21962784

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12041}}^1$

素因数の和:12073

約数の個数: 48

約数和(自身を含む): 60691680

約数和(自身を除く): 38728896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 12041, 24082, 36123, 48164, 72246, 96328, 144492, 192656, 228779, 288984, 385312, 457558, 577968, 686337, 915116, 1155936, 1372674, 1830232, 2745348, 3660464, 5490696, 7320928, 10981392, 21962784]

約数ペア:

[(1, 21962784), (2, 10981392), (3, 7320928), (4, 5490696), (6, 3660464), (8, 2745348), (12, 1830232), (16, 1372674), (19, 1155936), (24, 915116), (32, 686337), (38, 577968), (48, 457558), (57, 385312), (76, 288984), (96, 228779), (114, 192656), (152, 144492), (228, 96328), (304, 72246), (456, 48164), (608, 36123), (912, 24082), (1824, 12041)]