13481918702

素因数分解:

$2^1\times 7^2\times {\mathrm{7121}}^1\times {\mathrm{19319}}^1$

素因数の和:26456

約数の個数: 24

約数和(自身を含む): 23529093840

約数和(自身を除く): 10047175138

約数列:

[1, 2, 7, 14, 49, 98, 7121, 14242, 19319, 38638, 49847, 99694, 135233, 270466, 348929, 697858, 946631, 1893262, 137570599, 275141198, 962994193, 1925988386, 6740959351, 13481918702]

約数ペア:

[(1, 13481918702), (2, 6740959351), (7, 1925988386), (14, 962994193), (49, 275141198), (98, 137570599), (7121, 1893262), (14242, 946631), (19319, 697858), (38638, 348929), (49847, 270466), (99694, 135233)]