15193962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{120587}}^1$

素因数の和:120602

約数の個数: 24

約数和(自身を含む): 37623456

約数和(自身を除く): 22429494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 120587, 241174, 361761, 723522, 844109, 1085283, 1688218, 2170566, 2532327, 5064654, 7596981, 15193962]

約数ペア:

[(1, 15193962), (2, 7596981), (3, 5064654), (6, 2532327), (7, 2170566), (9, 1688218), (14, 1085283), (18, 844109), (21, 723522), (42, 361761), (63, 241174), (126, 120587)]