4280952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13721}}^1$

素因数の和:13743

約数の個数: 32

約数和(自身を含む): 11526480

約数和(自身を除く): 7245528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 13721, 27442, 41163, 54884, 82326, 109768, 164652, 178373, 329304, 356746, 535119, 713492, 1070238, 1426984, 2140476, 4280952]

約数ペア:

[(1, 4280952), (2, 2140476), (3, 1426984), (4, 1070238), (6, 713492), (8, 535119), (12, 356746), (13, 329304), (24, 178373), (26, 164652), (39, 109768), (52, 82326), (78, 54884), (104, 41163), (156, 27442), (312, 13721)]