15431952

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{16921}}^1$

素因数の和:16951

約数の個数: 40

約数和(自身を含む): 41966560

約数和(自身を除く): 26534608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 16921, 33842, 50763, 67684, 101526, 135368, 203052, 270736, 321499, 406104, 642998, 812208, 964497, 1285996, 1928994, 2571992, 3857988, 5143984, 7715976, 15431952]

約数ペア:

[(1, 15431952), (2, 7715976), (3, 5143984), (4, 3857988), (6, 2571992), (8, 1928994), (12, 1285996), (16, 964497), (19, 812208), (24, 642998), (38, 406104), (48, 321499), (57, 270736), (76, 203052), (114, 135368), (152, 101526), (228, 67684), (304, 50763), (456, 33842), (912, 16921)]