15693450284

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{421}}^1\times {\mathrm{68023}}^1$

素因数の和:68585

約数の個数: 24

約数和(自身を含む): 27730119648

約数和(自身を除く): 12036669364

約数列:

[1, 2, 4, 137, 274, 421, 548, 842, 1684, 57677, 68023, 115354, 136046, 230708, 272092, 9319151, 18638302, 28637683, 37276604, 57275366, 114550732, 3923362571, 7846725142, 15693450284]

約数ペア:

[(1, 15693450284), (2, 7846725142), (4, 3923362571), (137, 114550732), (274, 57275366), (421, 37276604), (548, 28637683), (842, 18638302), (1684, 9319151), (57677, 272092), (68023, 230708), (115354, 136046)]