963172016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{3697}}^1$

素因数の和:4581

約数の個数: 40

約数和(自身を含む): 1967188080

約数和(自身を除く): 1004016064

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 857, 1714, 3428, 3697, 6856, 7394, 13712, 14788, 16283, 29576, 32566, 59152, 65132, 70243, 130264, 140486, 260528, 280972, 561944, 1123888, 3168329, 6336658, 12673316, 25346632, 50693264, 60198251, 120396502, 240793004, 481586008, 963172016]

約数ペア:

[(1, 963172016), (2, 481586008), (4, 240793004), (8, 120396502), (16, 60198251), (19, 50693264), (38, 25346632), (76, 12673316), (152, 6336658), (304, 3168329), (857, 1123888), (1714, 561944), (3428, 280972), (3697, 260528), (6856, 140486), (7394, 130264), (13712, 70243), (14788, 65132), (16283, 59152), (29576, 32566)]