9870436264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{232049}}^1$

素因数の和:232477

約数の個数: 32

約数和(自身を含む): 19979505000

約数和(自身を除く): 10109068736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 409, 818, 1636, 3272, 5317, 10634, 21268, 42536, 232049, 464098, 928196, 1856392, 3016637, 6033274, 12066548, 24133096, 94908041, 189816082, 379632164, 759264328, 1233804533, 2467609066, 4935218132, 9870436264]

約数ペア:

[(1, 9870436264), (2, 4935218132), (4, 2467609066), (8, 1233804533), (13, 759264328), (26, 379632164), (52, 189816082), (104, 94908041), (409, 24133096), (818, 12066548), (1636, 6033274), (3272, 3016637), (5317, 1856392), (10634, 928196), (21268, 464098), (42536, 232049)]