26805018

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{683}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 55683072

約数和(自身を除く): 28878054

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 211, 422, 633, 683, 1266, 1366, 2049, 4098, 6541, 13082, 19623, 21173, 39246, 42346, 63519, 127038, 144113, 288226, 432339, 864678, 4467503, 8935006, 13402509, 26805018]

約数ペア:

[(1, 26805018), (2, 13402509), (3, 8935006), (6, 4467503), (31, 864678), (62, 432339), (93, 288226), (186, 144113), (211, 127038), (422, 63519), (633, 42346), (683, 39246), (1266, 21173), (1366, 19623), (2049, 13082), (4098, 6541)]