29408170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2647}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 58340736

約数和(自身を除く): 28932566

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 2647, 5294, 5555, 11110, 13235, 26470, 29117, 58234, 145585, 267347, 291170, 534694, 1336735, 2673470, 2940817, 5881634, 14704085, 29408170]

約数ペア:

[(1, 29408170), (2, 14704085), (5, 5881634), (10, 2940817), (11, 2673470), (22, 1336735), (55, 534694), (101, 291170), (110, 267347), (202, 145585), (505, 58234), (1010, 29117), (1111, 26470), (2222, 13235), (2647, 11110), (5294, 5555)]