9101472728

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{397}}^1\times {\mathrm{17581}}^1$

素因数の和:18147

約数の個数: 32

約数和(自身を含む): 17214184560

約数和(自身を除く): 8112711832

約数列:

[1, 2, 4, 8, 163, 326, 397, 652, 794, 1304, 1588, 3176, 17581, 35162, 64711, 70324, 129422, 140648, 258844, 517688, 2865703, 5731406, 6979657, 11462812, 13959314, 22925624, 27918628, 55837256, 1137684091, 2275368182, 4550736364, 9101472728]

約数ペア:

[(1, 9101472728), (2, 4550736364), (4, 2275368182), (8, 1137684091), (163, 55837256), (326, 27918628), (397, 22925624), (652, 13959314), (794, 11462812), (1304, 6979657), (1588, 5731406), (3176, 2865703), (17581, 517688), (35162, 258844), (64711, 140648), (70324, 129422)]