8264662

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 14837760

約数和(自身を除く): 6573098

約数列:

[1, 2, 7, 14, 31, 62, 137, 139, 217, 274, 278, 434, 959, 973, 1918, 1946, 4247, 4309, 8494, 8618, 19043, 29729, 30163, 38086, 59458, 60326, 133301, 266602, 590333, 1180666, 4132331, 8264662]

約数ペア:

[(1, 8264662), (2, 4132331), (7, 1180666), (14, 590333), (31, 266602), (62, 133301), (137, 60326), (139, 59458), (217, 38086), (274, 30163), (278, 29729), (434, 19043), (959, 8618), (973, 8494), (1918, 4309), (1946, 4247)]