38905384

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40867}}^1$

素因数の和:40897

約数の個数: 32

約数和(自身を含む): 88274880

約数和(自身を除く): 49369496

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 40867, 81734, 163468, 286069, 326936, 572138, 694739, 1144276, 1389478, 2288552, 2778956, 4863173, 5557912, 9726346, 19452692, 38905384]

約数ペア:

[(1, 38905384), (2, 19452692), (4, 9726346), (7, 5557912), (8, 4863173), (14, 2778956), (17, 2288552), (28, 1389478), (34, 1144276), (56, 694739), (68, 572138), (119, 326936), (136, 286069), (238, 163468), (476, 81734), (952, 40867)]