11638276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 23595264

約数和(自身を除く): 11956988

約数列:

[1, 2, 4, 13, 23, 26, 37, 46, 52, 74, 92, 148, 263, 299, 481, 526, 598, 851, 962, 1052, 1196, 1702, 1924, 3404, 3419, 6049, 6838, 9731, 11063, 12098, 13676, 19462, 22126, 24196, 38924, 44252, 78637, 126503, 157274, 223813, 253006, 314548, 447626, 506012, 895252, 2909569, 5819138, 11638276]

約数ペア:

[(1, 11638276), (2, 5819138), (4, 2909569), (13, 895252), (23, 506012), (26, 447626), (37, 314548), (46, 253006), (52, 223813), (74, 157274), (92, 126503), (148, 78637), (263, 44252), (299, 38924), (481, 24196), (526, 22126), (598, 19462), (851, 13676), (962, 12098), (1052, 11063), (1196, 9731), (1702, 6838), (1924, 6049), (3404, 3419)]