70899170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{228707}}^1$

素因数の和:228745

約数の個数: 16

約数和(自身を含む): 131735808

約数和(自身を除く): 60836638

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 228707, 457414, 1143535, 2287070, 7089917, 14179834, 35449585, 70899170]

約数ペア:

[(1, 70899170), (2, 35449585), (5, 14179834), (10, 7089917), (31, 2287070), (62, 1143535), (155, 457414), (310, 228707)]