304471618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11941}}^1$

素因数の和:12034

約数の個数: 32

約数和(自身を含む): 533090880

約数和(自身を除く): 228619262

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1159, 1342, 2318, 11941, 12749, 23882, 25498, 131351, 226879, 262702, 453758, 728401, 1456802, 2495669, 4991338, 8012411, 13839619, 16024822, 27679238, 152235809, 304471618]

約数ペア:

[(1, 304471618), (2, 152235809), (11, 27679238), (19, 16024822), (22, 13839619), (38, 8012411), (61, 4991338), (122, 2495669), (209, 1456802), (418, 728401), (671, 453758), (1159, 262702), (1342, 226879), (2318, 131351), (11941, 25498), (12749, 23882)]