15679561498

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{3433}}^1$

素因数の和:3862

約数の個数: 32

約数和(自身を含む): 24111624960

約数和(自身を除く): 8432063462

約数列:

[1, 2, 79, 137, 158, 211, 274, 422, 3433, 6866, 10823, 16669, 21646, 28907, 33338, 57814, 271207, 470321, 542414, 724363, 940642, 1448726, 2283653, 4567306, 37155359, 57224677, 74310718, 99237731, 114449354, 198475462, 7839780749, 15679561498]

約数ペア:

[(1, 15679561498), (2, 7839780749), (79, 198475462), (137, 114449354), (158, 99237731), (211, 74310718), (274, 57224677), (422, 37155359), (3433, 4567306), (6866, 2283653), (10823, 1448726), (16669, 940642), (21646, 724363), (28907, 542414), (33338, 470321), (57814, 271207)]