7432869886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{19609}}^1$

素因数の和:19924

約数の個数: 32

約数和(自身を含む): 12255465600

約数和(自身を除く): 4822595714

約数列:

[1, 2, 13, 26, 61, 122, 239, 478, 793, 1586, 3107, 6214, 14579, 19609, 29158, 39218, 189527, 254917, 379054, 509834, 1196149, 2392298, 4686551, 9373102, 15549937, 31099874, 60925163, 121850326, 285879611, 571759222, 3716434943, 7432869886]

約数ペア:

[(1, 7432869886), (2, 3716434943), (13, 571759222), (26, 285879611), (61, 121850326), (122, 60925163), (239, 31099874), (478, 15549937), (793, 9373102), (1586, 4686551), (3107, 2392298), (6214, 1196149), (14579, 509834), (19609, 379054), (29158, 254917), (39218, 189527)]