19763088

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{2069}}^1$

素因数の和:2279

約数の個数: 40

約数和(自身を含む): 51336000

約数和(自身を除く): 31572912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2069, 2388, 3184, 4138, 4776, 6207, 8276, 9552, 12414, 16552, 24828, 33104, 49656, 99312, 411731, 823462, 1235193, 1646924, 2470386, 3293848, 4940772, 6587696, 9881544, 19763088]

約数ペア:

[(1, 19763088), (2, 9881544), (3, 6587696), (4, 4940772), (6, 3293848), (8, 2470386), (12, 1646924), (16, 1235193), (24, 823462), (48, 411731), (199, 99312), (398, 49656), (597, 33104), (796, 24828), (1194, 16552), (1592, 12414), (2069, 9552), (2388, 8276), (3184, 6207), (4138, 4776)]