426551406

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{61339}}^1$

素因数の和:61424

約数の個数: 32

約数和(自身を含む): 912739200

約数和(自身を除く): 486187794

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 6954, 61339, 122678, 184017, 368034, 1165441, 2330882, 3496323, 3741679, 6992646, 7483358, 11225037, 22450074, 71091901, 142183802, 213275703, 426551406]

約数ペア:

[(1, 426551406), (2, 213275703), (3, 142183802), (6, 71091901), (19, 22450074), (38, 11225037), (57, 7483358), (61, 6992646), (114, 3741679), (122, 3496323), (183, 2330882), (366, 1165441), (1159, 368034), (2318, 184017), (3477, 122678), (6954, 61339)]