20132804614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{76493}}^1$

素因数の和:76752

約数の個数: 32

約数和(自身を含む): 33309771264

約数和(自身を除く): 13176966650

約数列:

[1, 2, 13, 26, 53, 106, 191, 382, 689, 1378, 2483, 4966, 10123, 20246, 76493, 131599, 152986, 263198, 994409, 1988818, 4054129, 8108258, 14610163, 29220326, 52703677, 105407354, 189932119, 379864238, 774338639, 1548677278, 10066402307, 20132804614]

約数ペア:

[(1, 20132804614), (2, 10066402307), (13, 1548677278), (26, 774338639), (53, 379864238), (106, 189932119), (191, 105407354), (382, 52703677), (689, 29220326), (1378, 14610163), (2483, 8108258), (4966, 4054129), (10123, 1988818), (20246, 994409), (76493, 263198), (131599, 152986)]