18604936

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19543}}^1$

素因数の和:19573

約数の個数: 32

約数和(自身を含む): 42215040

約数和(自身を除く): 23610104

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 19543, 39086, 78172, 136801, 156344, 273602, 332231, 547204, 664462, 1094408, 1328924, 2325617, 2657848, 4651234, 9302468, 18604936]

約数ペア:

[(1, 18604936), (2, 9302468), (4, 4651234), (7, 2657848), (8, 2325617), (14, 1328924), (17, 1094408), (28, 664462), (34, 547204), (56, 332231), (68, 273602), (119, 156344), (136, 136801), (238, 78172), (476, 39086), (952, 19543)]