22474746

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19819}}^1$

素因数の和:19840

約数の個数: 40

約数和(自身を含む): 57557280

約数和(自身を除く): 35082534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 19819, 39638, 59457, 118914, 138733, 178371, 277466, 356742, 416199, 535113, 832398, 1070226, 1248597, 1605339, 2497194, 3210678, 3745791, 7491582, 11237373, 22474746]

約数ペア:

[(1, 22474746), (2, 11237373), (3, 7491582), (6, 3745791), (7, 3210678), (9, 2497194), (14, 1605339), (18, 1248597), (21, 1070226), (27, 832398), (42, 535113), (54, 416199), (63, 356742), (81, 277466), (126, 178371), (162, 138733), (189, 118914), (378, 59457), (567, 39638), (1134, 19819)]