19365331382

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1\times {\mathrm{1009}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 29570715360

約数和(自身を除く): 10205383978

約数列:

[1, 2, 113, 163, 226, 326, 521, 1009, 1042, 2018, 18419, 36838, 58873, 84923, 114017, 117746, 164467, 169846, 228034, 328934, 525689, 1051378, 9596299, 18584771, 19192598, 37169542, 59402857, 85687307, 118805714, 171374614, 9682665691, 19365331382]

約数ペア:

[(1, 19365331382), (2, 9682665691), (113, 171374614), (163, 118805714), (226, 85687307), (326, 59402857), (521, 37169542), (1009, 19192598), (1042, 18584771), (2018, 9596299), (18419, 1051378), (36838, 525689), (58873, 328934), (84923, 228034), (114017, 169846), (117746, 164467)]