9255844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 18627840

約数和(自身を除く): 9371996

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 71, 92, 109, 142, 218, 284, 299, 436, 598, 923, 1196, 1417, 1633, 1846, 2507, 2834, 3266, 3692, 5014, 5668, 6532, 7739, 10028, 15478, 21229, 30956, 32591, 42458, 65182, 84916, 100607, 130364, 177997, 201214, 355994, 402428, 711988, 2313961, 4627922, 9255844]

約数ペア:

[(1, 9255844), (2, 4627922), (4, 2313961), (13, 711988), (23, 402428), (26, 355994), (46, 201214), (52, 177997), (71, 130364), (92, 100607), (109, 84916), (142, 65182), (218, 42458), (284, 32591), (299, 30956), (436, 21229), (598, 15478), (923, 10028), (1196, 7739), (1417, 6532), (1633, 5668), (1846, 5014), (2507, 3692), (2834, 3266)]