19152444

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 45964800

約数和(自身を除く): 26812356

約数列:

[1, 2, 3, 4, 6, 12, 79, 89, 158, 178, 227, 237, 267, 316, 356, 454, 474, 534, 681, 908, 948, 1068, 1362, 2724, 7031, 14062, 17933, 20203, 21093, 28124, 35866, 40406, 42186, 53799, 60609, 71732, 80812, 84372, 107598, 121218, 215196, 242436, 1596037, 3192074, 4788111, 6384148, 9576222, 19152444]

約数ペア:

[(1, 19152444), (2, 9576222), (3, 6384148), (4, 4788111), (6, 3192074), (12, 1596037), (79, 242436), (89, 215196), (158, 121218), (178, 107598), (227, 84372), (237, 80812), (267, 71732), (316, 60609), (356, 53799), (454, 42186), (474, 40406), (534, 35866), (681, 28124), (908, 21093), (948, 20203), (1068, 17933), (1362, 14062), (2724, 7031)]