43282684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4157}}^1$

素因数の和:4317

約数の個数: 24

約数和(自身を含む): 80332560

約数和(自身を除く): 37049876

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 4157, 5206, 8314, 10412, 16628, 78983, 157966, 315932, 569509, 1139018, 2278036, 10820671, 21641342, 43282684]

約数ペア:

[(1, 43282684), (2, 21641342), (4, 10820671), (19, 2278036), (38, 1139018), (76, 569509), (137, 315932), (274, 157966), (548, 78983), (2603, 16628), (4157, 10412), (5206, 8314)]