18540556034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{48487}}^1$

素因数の和:48711

約数の個数: 64

約数和(自身を含む): 37536694272

約数和(自身を除く): 18996138238

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 191, 286, 382, 1001, 1337, 2002, 2101, 2483, 2674, 4202, 4966, 14707, 17381, 27313, 29414, 34762, 48487, 54626, 96974, 191191, 339409, 382382, 533357, 630331, 678818, 1066714, 1260662, 3733499, 4412317, 6933641, 7466998, 8824634, 9261017, 13867282, 18522034, 48535487, 64827119, 97070974, 101871187, 120393221, 129654238, 203742374, 240786442, 713098309, 842752547, 1324325431, 1426196618, 1685505094, 2648650862, 9270278017, 18540556034]

約数ペア:

[(1, 18540556034), (2, 9270278017), (7, 2648650862), (11, 1685505094), (13, 1426196618), (14, 1324325431), (22, 842752547), (26, 713098309), (77, 240786442), (91, 203742374), (143, 129654238), (154, 120393221), (182, 101871187), (191, 97070974), (286, 64827119), (382, 48535487), (1001, 18522034), (1337, 13867282), (2002, 9261017), (2101, 8824634), (2483, 7466998), (2674, 6933641), (4202, 4412317), (4966, 3733499), (14707, 1260662), (17381, 1066714), (27313, 678818), (29414, 630331), (34762, 533357), (48487, 382382), (54626, 339409), (96974, 191191)]