1036398448

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{13309}}^1$

素因数の和:13505

約数の個数: 40

約数和(自身を含む): 2086156160

約数和(自身を除く): 1049757712

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 157, 248, 314, 496, 628, 1256, 2512, 4867, 9734, 13309, 19468, 26618, 38936, 53236, 77872, 106472, 212944, 412579, 825158, 1650316, 2089513, 3300632, 4179026, 6601264, 8358052, 16716104, 33432208, 64774903, 129549806, 259099612, 518199224, 1036398448]

約数ペア:

[(1, 1036398448), (2, 518199224), (4, 259099612), (8, 129549806), (16, 64774903), (31, 33432208), (62, 16716104), (124, 8358052), (157, 6601264), (248, 4179026), (314, 3300632), (496, 2089513), (628, 1650316), (1256, 825158), (2512, 412579), (4867, 212944), (9734, 106472), (13309, 77872), (19468, 53236), (26618, 38936)]