22890976

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 49397040

約数和(自身を除く): 26506064

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1451, 1972, 2902, 3944, 5804, 7888, 11608, 15776, 23216, 24667, 42079, 46432, 49334, 84158, 98668, 168316, 197336, 336632, 394672, 673264, 715343, 789344, 1346528, 1430686, 2861372, 5722744, 11445488, 22890976]

約数ペア:

[(1, 22890976), (2, 11445488), (4, 5722744), (8, 2861372), (16, 1430686), (17, 1346528), (29, 789344), (32, 715343), (34, 673264), (58, 394672), (68, 336632), (116, 197336), (136, 168316), (232, 98668), (272, 84158), (464, 49334), (493, 46432), (544, 42079), (928, 24667), (986, 23216), (1451, 15776), (1972, 11608), (2902, 7888), (3944, 5804)]