20238433214

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{8609}}^1$

素因数の和:9028

約数の個数: 32

約数和(自身を含む): 31467139200

約数和(自身を除く): 11228705986

約数列:

[1, 2, 47, 89, 94, 178, 281, 562, 4183, 8366, 8609, 13207, 17218, 25009, 26414, 50018, 404623, 766201, 809246, 1175423, 1532402, 2350846, 2419129, 4838258, 36011447, 72022894, 113699063, 215302481, 227398126, 430604962, 10119216607, 20238433214]

約数ペア:

[(1, 20238433214), (2, 10119216607), (47, 430604962), (89, 227398126), (94, 215302481), (178, 113699063), (281, 72022894), (562, 36011447), (4183, 4838258), (8366, 2419129), (8609, 2350846), (13207, 1532402), (17218, 1175423), (25009, 809246), (26414, 766201), (50018, 404623)]