1145290412

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1319459}}^1$

素因数の和:1319501

約数の個数: 24

約数和(自身を含む): 2364472320

約数和(自身を除く): 1219181908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1319459, 2638918, 5277836, 9236213, 18472426, 36944852, 40903229, 81806458, 163612916, 286322603, 572645206, 1145290412]

約数ペア:

[(1, 1145290412), (2, 572645206), (4, 286322603), (7, 163612916), (14, 81806458), (28, 40903229), (31, 36944852), (62, 18472426), (124, 9236213), (217, 5277836), (434, 2638918), (868, 1319459)]