11203430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{160049}}^1$

素因数の和:160063

約数の個数: 16

約数和(自身を含む): 23047200

約数和(自身を除く): 11843770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 160049, 320098, 800245, 1120343, 1600490, 2240686, 5601715, 11203430]

約数ペア:

[(1, 11203430), (2, 5601715), (5, 2240686), (7, 1600490), (10, 1120343), (14, 800245), (35, 320098), (70, 160049)]