531570248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{147331}}^1$

素因数の和:147389

約数の個数: 32

約数和(自身を含む): 1113829920

約数和(自身を除く): 582259672

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 147331, 294662, 589324, 1178648, 1620641, 3241282, 6040571, 6482564, 12081142, 12965128, 24162284, 48324568, 66446281, 132892562, 265785124, 531570248]

約数ペア:

[(1, 531570248), (2, 265785124), (4, 132892562), (8, 66446281), (11, 48324568), (22, 24162284), (41, 12965128), (44, 12081142), (82, 6482564), (88, 6040571), (164, 3241282), (328, 1620641), (451, 1178648), (902, 589324), (1804, 294662), (3608, 147331)]