38505572

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2767}}^1$

素因数の和:2856

約数の個数: 36

約数和(自身を含む): 79519104

約数和(自身を除く): 41013532

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1988, 2767, 3479, 5534, 6958, 11068, 13916, 19369, 38738, 77476, 135583, 196457, 271166, 392914, 542332, 785828, 1375199, 2750398, 5500796, 9626393, 19252786, 38505572]

約数ペア:

[(1, 38505572), (2, 19252786), (4, 9626393), (7, 5500796), (14, 2750398), (28, 1375199), (49, 785828), (71, 542332), (98, 392914), (142, 271166), (196, 196457), (284, 135583), (497, 77476), (994, 38738), (1988, 19369), (2767, 13916), (3479, 11068), (5534, 6958)]