4400388

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3943}}^1$

素因数の和:3984

約数の個数: 36

約数和(自身を含む): 11484928

約数和(自身を除く): 7084540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 3943, 7886, 11829, 15772, 23658, 35487, 47316, 70974, 122233, 141948, 244466, 366699, 488932, 733398, 1100097, 1466796, 2200194, 4400388]

約数ペア:

[(1, 4400388), (2, 2200194), (3, 1466796), (4, 1100097), (6, 733398), (9, 488932), (12, 366699), (18, 244466), (31, 141948), (36, 122233), (62, 70974), (93, 47316), (124, 35487), (186, 23658), (279, 15772), (372, 11829), (558, 7886), (1116, 3943)]