11969798398

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 18250444800

約数和(自身を除く): 6280646402

約数列:

[1, 2, 163, 223, 229, 326, 446, 458, 719, 1438, 36349, 37327, 51067, 72698, 74654, 102134, 117197, 160337, 164651, 234394, 320674, 329302, 8323921, 16647842, 26134931, 26838113, 36717173, 52269862, 53676226, 73434346, 5984899199, 11969798398]

約数ペア:

[(1, 11969798398), (2, 5984899199), (163, 73434346), (223, 53676226), (229, 52269862), (326, 36717173), (446, 26838113), (458, 26134931), (719, 16647842), (1438, 8323921), (36349, 329302), (37327, 320674), (51067, 234394), (72698, 164651), (74654, 160337), (102134, 117197)]