884542078

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{13003}}^1$

素因数の和:13168

約数の個数: 32

約数和(自身を含む): 1565473536

約数和(自身を除く): 680931458

約数列:

[1, 2, 7, 14, 43, 86, 113, 226, 301, 602, 791, 1582, 4859, 9718, 13003, 26006, 34013, 68026, 91021, 182042, 559129, 1118258, 1469339, 2938678, 3913903, 7827806, 10285373, 20570746, 63181577, 126363154, 442271039, 884542078]

約数ペア:

[(1, 884542078), (2, 442271039), (7, 126363154), (14, 63181577), (43, 20570746), (86, 10285373), (113, 7827806), (226, 3913903), (301, 2938678), (602, 1469339), (791, 1118258), (1582, 559129), (4859, 182042), (9718, 91021), (13003, 68026), (26006, 34013)]