38695852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 75866112

約数和(自身を除く): 37170260

約数列:

[1, 2, 4, 13, 26, 47, 52, 71, 94, 142, 188, 223, 284, 446, 611, 892, 923, 1222, 1846, 2444, 2899, 3337, 3692, 5798, 6674, 10481, 11596, 13348, 15833, 20962, 31666, 41924, 43381, 63332, 86762, 136253, 173524, 205829, 272506, 411658, 545012, 744151, 823316, 1488302, 2976604, 9673963, 19347926, 38695852]

約数ペア:

[(1, 38695852), (2, 19347926), (4, 9673963), (13, 2976604), (26, 1488302), (47, 823316), (52, 744151), (71, 545012), (94, 411658), (142, 272506), (188, 205829), (223, 173524), (284, 136253), (446, 86762), (611, 63332), (892, 43381), (923, 41924), (1222, 31666), (1846, 20962), (2444, 15833), (2899, 13348), (3337, 11596), (3692, 10481), (5798, 6674)]