22894202336

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{491039}}^1$

素因数の和:491127

約数の個数: 48

約数和(自身を含む): 47516958720

約数和(自身を除く): 24622756384

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 2914, 5828, 11656, 23312, 46624, 491039, 982078, 1964156, 3928312, 7856624, 15222209, 15713248, 23078833, 30444418, 46157666, 60888836, 92315332, 121777672, 184630664, 243555344, 369261328, 487110688, 715443823, 738522656, 1430887646, 2861775292, 5723550584, 11447101168, 22894202336]

約数ペア:

[(1, 22894202336), (2, 11447101168), (4, 5723550584), (8, 2861775292), (16, 1430887646), (31, 738522656), (32, 715443823), (47, 487110688), (62, 369261328), (94, 243555344), (124, 184630664), (188, 121777672), (248, 92315332), (376, 60888836), (496, 46157666), (752, 30444418), (992, 23078833), (1457, 15713248), (1504, 15222209), (2914, 7856624), (5828, 3928312), (11656, 1964156), (23312, 982078), (46624, 491039)]