800291284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{50131}}^1$

素因数の和:50455

約数の個数: 24

約数和(自身を含む): 1513184288

約数和(自身を除く): 712893004

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 3991, 7982, 15964, 50131, 100262, 200524, 651703, 1303406, 2606812, 15390217, 30780434, 61560868, 200072821, 400145642, 800291284]

約数ペア:

[(1, 800291284), (2, 400145642), (4, 200072821), (13, 61560868), (26, 30780434), (52, 15390217), (307, 2606812), (614, 1303406), (1228, 651703), (3991, 200524), (7982, 100262), (15964, 50131)]