12032260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 27409536

約数和(自身を除く): 15377276

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 823, 860, 1462, 1646, 2924, 3292, 3655, 4115, 7310, 8230, 13991, 14620, 16460, 27982, 35389, 55964, 69955, 70778, 139910, 141556, 176945, 279820, 353890, 601613, 707780, 1203226, 2406452, 3008065, 6016130, 12032260]

約数ペア:

[(1, 12032260), (2, 6016130), (4, 3008065), (5, 2406452), (10, 1203226), (17, 707780), (20, 601613), (34, 353890), (43, 279820), (68, 176945), (85, 141556), (86, 139910), (170, 70778), (172, 69955), (215, 55964), (340, 35389), (430, 27982), (731, 16460), (823, 14620), (860, 13991), (1462, 8230), (1646, 7310), (2924, 4115), (3292, 3655)]