260058812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{21839}}^1$

素因数の和:22085

約数の個数: 24

約数和(自身を含む): 492273600

約数和(自身を除く): 232214788

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5954, 11908, 21839, 43678, 87356, 283907, 567814, 1135628, 5001131, 10002262, 20004524, 65014703, 130029406, 260058812]

約数ペア:

[(1, 260058812), (2, 130029406), (4, 65014703), (13, 20004524), (26, 10002262), (52, 5001131), (229, 1135628), (458, 567814), (916, 283907), (2977, 87356), (5954, 43678), (11908, 21839)]