9238112

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 20003760

約数和(自身を除く): 10765648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 419, 424, 689, 838, 848, 1378, 1676, 1696, 2756, 3352, 5447, 5512, 6704, 10894, 11024, 13408, 21788, 22048, 22207, 43576, 44414, 87152, 88828, 174304, 177656, 288691, 355312, 577382, 710624, 1154764, 2309528, 4619056, 9238112]

約数ペア:

[(1, 9238112), (2, 4619056), (4, 2309528), (8, 1154764), (13, 710624), (16, 577382), (26, 355312), (32, 288691), (52, 177656), (53, 174304), (104, 88828), (106, 87152), (208, 44414), (212, 43576), (416, 22207), (419, 22048), (424, 21788), (689, 13408), (838, 11024), (848, 10894), (1378, 6704), (1676, 5512), (1696, 5447), (2756, 3352)]