40473292

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{541}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 72389520

約数和(自身を除く): 31916228

約数列:

[1, 2, 4, 59, 118, 236, 317, 541, 634, 1082, 1268, 2164, 18703, 31919, 37406, 63838, 74812, 127676, 171497, 342994, 685988, 10118323, 20236646, 40473292]

約数ペア:

[(1, 40473292), (2, 20236646), (4, 10118323), (59, 685988), (118, 342994), (236, 171497), (317, 127676), (541, 74812), (634, 63838), (1082, 37406), (1268, 31919), (2164, 18703)]