32221384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{631}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 65298240

約数和(自身を除く): 33076856

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 491, 631, 982, 1262, 1964, 2524, 3928, 5048, 6383, 8203, 12766, 16406, 25532, 32812, 51064, 65624, 309821, 619642, 1239284, 2478568, 4027673, 8055346, 16110692, 32221384]

約数ペア:

[(1, 32221384), (2, 16110692), (4, 8055346), (8, 4027673), (13, 2478568), (26, 1239284), (52, 619642), (104, 309821), (491, 65624), (631, 51064), (982, 32812), (1262, 25532), (1964, 16406), (2524, 12766), (3928, 8203), (5048, 6383)]