12096520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17789}}^1$

素因数の和:17817

約数の個数: 32

約数和(自身を含む): 28819800

約数和(自身を除く): 16723280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 17789, 35578, 71156, 88945, 142312, 177890, 302413, 355780, 604826, 711560, 1209652, 1512065, 2419304, 3024130, 6048260, 12096520]

約数ペア:

[(1, 12096520), (2, 6048260), (4, 3024130), (5, 2419304), (8, 1512065), (10, 1209652), (17, 711560), (20, 604826), (34, 355780), (40, 302413), (68, 177890), (85, 142312), (136, 88945), (170, 71156), (340, 35578), (680, 17789)]