22820392

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23971}}^1$

素因数の和:24001

約数の個数: 32

約数和(自身を含む): 51779520

約数和(自身を除く): 28959128

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 23971, 47942, 95884, 167797, 191768, 335594, 407507, 671188, 815014, 1342376, 1630028, 2852549, 3260056, 5705098, 11410196, 22820392]

約数ペア:

[(1, 22820392), (2, 11410196), (4, 5705098), (7, 3260056), (8, 2852549), (14, 1630028), (17, 1342376), (28, 815014), (34, 671188), (56, 407507), (68, 335594), (119, 191768), (136, 167797), (238, 95884), (476, 47942), (952, 23971)]