39227864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5167}}^1$

素因数の和:5259

約数の個数: 32

約数和(自身を含む): 80310720

約数和(自身を除く): 41082856

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 5167, 7592, 10334, 20668, 41336, 67171, 134342, 268684, 377191, 537368, 754382, 1508764, 3017528, 4903483, 9806966, 19613932, 39227864]

約数ペア:

[(1, 39227864), (2, 19613932), (4, 9806966), (8, 4903483), (13, 3017528), (26, 1508764), (52, 754382), (73, 537368), (104, 377191), (146, 268684), (292, 134342), (584, 67171), (949, 41336), (1898, 20668), (3796, 10334), (5167, 7592)]