11486930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{971}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 25614144

約数和(自身を除く): 14127214

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 971, 1183, 1690, 1942, 2366, 4855, 5915, 6797, 9710, 11830, 12623, 13594, 25246, 33985, 63115, 67970, 88361, 126230, 164099, 176722, 328198, 441805, 820495, 883610, 1148693, 1640990, 2297386, 5743465, 11486930]

約数ペア:

[(1, 11486930), (2, 5743465), (5, 2297386), (7, 1640990), (10, 1148693), (13, 883610), (14, 820495), (26, 441805), (35, 328198), (65, 176722), (70, 164099), (91, 126230), (130, 88361), (169, 67970), (182, 63115), (338, 33985), (455, 25246), (845, 13594), (910, 12623), (971, 11830), (1183, 9710), (1690, 6797), (1942, 5915), (2366, 4855)]