38994618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17239}}^1$

素因数の和:17286

約数の個数: 32

約数和(自身を含む): 86889600

約数和(自身を除く): 47894982

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 17239, 34478, 51717, 103434, 224107, 448214, 499931, 672321, 999862, 1344642, 1499793, 2999586, 6499103, 12998206, 19497309, 38994618]

約数ペア:

[(1, 38994618), (2, 19497309), (3, 12998206), (6, 6499103), (13, 2999586), (26, 1499793), (29, 1344642), (39, 999862), (58, 672321), (78, 499931), (87, 448214), (174, 224107), (377, 103434), (754, 51717), (1131, 34478), (2262, 17239)]