15332636

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:506

約数の個数: 36

約数和(自身を含む): 29940960

約数和(自身を除く): 14608324

約数列:

[1, 2, 4, 11, 22, 44, 79, 121, 158, 242, 316, 401, 484, 802, 869, 1604, 1738, 3476, 4411, 8822, 9559, 17644, 19118, 31679, 38236, 48521, 63358, 97042, 126716, 194084, 348469, 696938, 1393876, 3833159, 7666318, 15332636]

約数ペア:

[(1, 15332636), (2, 7666318), (4, 3833159), (11, 1393876), (22, 696938), (44, 348469), (79, 194084), (121, 126716), (158, 97042), (242, 63358), (316, 48521), (401, 38236), (484, 31679), (802, 19118), (869, 17644), (1604, 9559), (1738, 8822), (3476, 4411)]