21100488

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{46273}}^1$

素因数の和:46301

約数の個数: 32

約数和(自身を含む): 55528800

約数和(自身を除く): 34428312

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 46273, 92546, 138819, 185092, 277638, 370184, 555276, 879187, 1110552, 1758374, 2637561, 3516748, 5275122, 7033496, 10550244, 21100488]

約数ペア:

[(1, 21100488), (2, 10550244), (3, 7033496), (4, 5275122), (6, 3516748), (8, 2637561), (12, 1758374), (19, 1110552), (24, 879187), (38, 555276), (57, 370184), (76, 277638), (114, 185092), (152, 138819), (228, 92546), (456, 46273)]