244046348

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{670457}}^1$

素因数の和:670481

約数の個数: 24

約数和(自身を含む): 525639072

約数和(自身を除く): 281592724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 670457, 1340914, 2681828, 4693199, 8715941, 9386398, 17431882, 18772796, 34863764, 61011587, 122023174, 244046348]

約数ペア:

[(1, 244046348), (2, 122023174), (4, 61011587), (7, 34863764), (13, 18772796), (14, 17431882), (26, 9386398), (28, 8715941), (52, 4693199), (91, 2681828), (182, 1340914), (364, 670457)]