16973736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{54403}}^1$

素因数の和:54425

約数の個数: 32

約数和(自身を含む): 45699360

約数和(自身を除く): 28725624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 54403, 108806, 163209, 217612, 326418, 435224, 652836, 707239, 1305672, 1414478, 2121717, 2828956, 4243434, 5657912, 8486868, 16973736]

約数ペア:

[(1, 16973736), (2, 8486868), (3, 5657912), (4, 4243434), (6, 2828956), (8, 2121717), (12, 1414478), (13, 1305672), (24, 707239), (26, 652836), (39, 435224), (52, 326418), (78, 217612), (104, 163209), (156, 108806), (312, 54403)]