42334918

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:927

約数の個数: 16

約数和(自身を含む): 64292544

約数和(自身を除く): 21957626

約数列:

[1, 2, 137, 274, 367, 421, 734, 842, 50279, 57677, 100558, 115354, 154507, 309014, 21167459, 42334918]

約数ペア:

[(1, 42334918), (2, 21167459), (137, 309014), (274, 154507), (367, 115354), (421, 100558), (734, 57677), (842, 50279)]