17804958118

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1\times {\mathrm{4373}}^1$

素因数の和:5040

約数の個数: 32

約数和(自身を含む): 27651938112

約数和(自身を除く): 9846979994

約数列:

[1, 2, 53, 71, 106, 142, 541, 1082, 3763, 4373, 7526, 8746, 28673, 38411, 57346, 76822, 231769, 310483, 463538, 620966, 2035783, 2365793, 4071566, 4731586, 16455599, 32911198, 125387029, 167971303, 250774058, 335942606, 8902479059, 17804958118]

約数ペア:

[(1, 17804958118), (2, 8902479059), (53, 335942606), (71, 250774058), (106, 167971303), (142, 125387029), (541, 32911198), (1082, 16455599), (3763, 4731586), (4373, 4071566), (7526, 2365793), (8746, 2035783), (28673, 620966), (38411, 463538), (57346, 310483), (76822, 231769)]