39028108

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1342

約数の個数: 36

約数和(自身を含む): 79978752

約数和(自身を除く): 40950644

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 346, 692, 1151, 1211, 2302, 2422, 4604, 4844, 8057, 8477, 16114, 16954, 32228, 33908, 56399, 112798, 199123, 225596, 398246, 796492, 1393861, 2787722, 5575444, 9757027, 19514054, 39028108]

約数ペア:

[(1, 39028108), (2, 19514054), (4, 9757027), (7, 5575444), (14, 2787722), (28, 1393861), (49, 796492), (98, 398246), (173, 225596), (196, 199123), (346, 112798), (692, 56399), (1151, 33908), (1211, 32228), (2302, 16954), (2422, 16114), (4604, 8477), (4844, 8057)]