9043696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:517

約数の個数: 40

約数和(自身を含む): 18748800

約数和(自身を除く): 9705104

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 419, 568, 838, 1136, 1349, 1676, 2698, 3352, 5396, 6704, 7961, 10792, 15922, 21584, 29749, 31844, 59498, 63688, 118996, 127376, 237992, 475984, 565231, 1130462, 2260924, 4521848, 9043696]

約数ペア:

[(1, 9043696), (2, 4521848), (4, 2260924), (8, 1130462), (16, 565231), (19, 475984), (38, 237992), (71, 127376), (76, 118996), (142, 63688), (152, 59498), (284, 31844), (304, 29749), (419, 21584), (568, 15922), (838, 10792), (1136, 7961), (1349, 6704), (1676, 5396), (2698, 3352)]