18621714

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 38372544

約数和(自身を除く): 19750830

約数列:

[1, 2, 3, 6, 61, 83, 122, 166, 183, 249, 366, 498, 613, 1226, 1839, 3678, 5063, 10126, 15189, 30378, 37393, 50879, 74786, 101758, 112179, 152637, 224358, 305274, 3103619, 6207238, 9310857, 18621714]

約数ペア:

[(1, 18621714), (2, 9310857), (3, 6207238), (6, 3103619), (61, 305274), (83, 224358), (122, 152637), (166, 112179), (183, 101758), (249, 74786), (366, 50879), (498, 37393), (613, 30378), (1226, 15189), (1839, 10126), (3678, 5063)]