22491952

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11813}}^1$

素因数の和:11845

約数の個数: 40

約数和(自身を含む): 52737696

約数和(自身を除く): 30245744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 11813, 23626, 47252, 82691, 94504, 165382, 189008, 200821, 330764, 401642, 661528, 803284, 1323056, 1405747, 1606568, 2811494, 3213136, 5622988, 11245976, 22491952]

約数ペア:

[(1, 22491952), (2, 11245976), (4, 5622988), (7, 3213136), (8, 2811494), (14, 1606568), (16, 1405747), (17, 1323056), (28, 803284), (34, 661528), (56, 401642), (68, 330764), (112, 200821), (119, 189008), (136, 165382), (238, 94504), (272, 82691), (476, 47252), (952, 23626), (1904, 11813)]