16178390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1613}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 31376160

約数和(自身を除く): 15197770

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 1613, 2006, 3226, 5015, 8065, 10030, 16130, 27421, 54842, 95167, 137105, 190334, 274210, 475835, 951670, 1617839, 3235678, 8089195, 16178390]

約数ペア:

[(1, 16178390), (2, 8089195), (5, 3235678), (10, 1617839), (17, 951670), (34, 475835), (59, 274210), (85, 190334), (118, 137105), (170, 95167), (295, 54842), (590, 27421), (1003, 16130), (1613, 10030), (2006, 8065), (3226, 5015)]