6392464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:515

約数の個数: 40

約数和(自身を含む): 13552952

約数和(自身を除く): 7160488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 421, 584, 842, 949, 1168, 1684, 1898, 3368, 3796, 5473, 6736, 7592, 10946, 15184, 21892, 30733, 43784, 61466, 87568, 122932, 245864, 399529, 491728, 799058, 1598116, 3196232, 6392464]

約数ペア:

[(1, 6392464), (2, 3196232), (4, 1598116), (8, 799058), (13, 491728), (16, 399529), (26, 245864), (52, 122932), (73, 87568), (104, 61466), (146, 43784), (208, 30733), (292, 21892), (421, 15184), (584, 10946), (842, 7592), (949, 6736), (1168, 5473), (1684, 3796), (1898, 3368)]