9893828

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 20684160

約数和(自身を除く): 10790332

約数列:

[1, 2, 4, 7, 14, 28, 53, 59, 106, 113, 118, 212, 226, 236, 371, 413, 452, 742, 791, 826, 1484, 1582, 1652, 3127, 3164, 5989, 6254, 6667, 11978, 12508, 13334, 21889, 23956, 26668, 41923, 43778, 46669, 83846, 87556, 93338, 167692, 186676, 353351, 706702, 1413404, 2473457, 4946914, 9893828]

約数ペア:

[(1, 9893828), (2, 4946914), (4, 2473457), (7, 1413404), (14, 706702), (28, 353351), (53, 186676), (59, 167692), (106, 93338), (113, 87556), (118, 83846), (212, 46669), (226, 43778), (236, 41923), (371, 26668), (413, 23956), (452, 21889), (742, 13334), (791, 12508), (826, 11978), (1484, 6667), (1582, 6254), (1652, 5989), (3127, 3164)]