38974028

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1877}}^1$

素因数の和:2089

約数の個数: 24

約数和(自身を含む): 70988400

約数和(自身を除く): 32014372

約数列:

[1, 2, 4, 29, 58, 116, 179, 358, 716, 1877, 3754, 5191, 7508, 10382, 20764, 54433, 108866, 217732, 335983, 671966, 1343932, 9743507, 19487014, 38974028]

約数ペア:

[(1, 38974028), (2, 19487014), (4, 9743507), (29, 1343932), (58, 671966), (116, 335983), (179, 217732), (358, 108866), (716, 54433), (1877, 20764), (3754, 10382), (5191, 7508)]