15996474

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22787}}^1$

素因数の和:22811

約数の個数: 32

約数和(自身を含む): 38283840

約数和(自身を除く): 22287366

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 22787, 45574, 68361, 136722, 205083, 296231, 410166, 592462, 615249, 888693, 1230498, 1777386, 2666079, 5332158, 7998237, 15996474]

約数ペア:

[(1, 15996474), (2, 7998237), (3, 5332158), (6, 2666079), (9, 1777386), (13, 1230498), (18, 888693), (26, 615249), (27, 592462), (39, 410166), (54, 296231), (78, 205083), (117, 136722), (234, 68361), (351, 45574), (702, 22787)]