40992478

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1873}}^1$

素因数の和:2259

約数の個数: 16

約数和(自身を含む): 63686016

約数和(自身を除く): 22693538

約数列:

[1, 2, 31, 62, 353, 706, 1873, 3746, 10943, 21886, 58063, 116126, 661169, 1322338, 20496239, 40992478]

約数ペア:

[(1, 40992478), (2, 20496239), (31, 1322338), (62, 661169), (353, 116126), (706, 58063), (1873, 21886), (3746, 10943)]