17374630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 39247488

約数和(自身を除く): 21872858

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 61, 65, 70, 91, 122, 130, 182, 305, 313, 427, 455, 610, 626, 793, 854, 910, 1565, 1586, 2135, 2191, 3130, 3965, 4069, 4270, 4382, 5551, 7930, 8138, 10955, 11102, 19093, 20345, 21910, 27755, 28483, 38186, 40690, 55510, 56966, 95465, 133651, 142415, 190930, 248209, 267302, 284830, 496418, 668255, 1241045, 1336510, 1737463, 2482090, 3474926, 8687315, 17374630]

約数ペア:

[(1, 17374630), (2, 8687315), (5, 3474926), (7, 2482090), (10, 1737463), (13, 1336510), (14, 1241045), (26, 668255), (35, 496418), (61, 284830), (65, 267302), (70, 248209), (91, 190930), (122, 142415), (130, 133651), (182, 95465), (305, 56966), (313, 55510), (427, 40690), (455, 38186), (610, 28483), (626, 27755), (793, 21910), (854, 20345), (910, 19093), (1565, 11102), (1586, 10955), (2135, 8138), (2191, 7930), (3130, 5551), (3965, 4382), (4069, 4270)]