19292506706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1\times {\mathrm{6983}}^1$

素因数の和:11078

約数の個数: 32

約数和(自身を含む): 32600641536

約数和(自身を除く): 13308134830

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 4051, 6983, 8102, 13966, 44561, 76813, 89122, 125581, 153626, 216473, 251162, 432946, 1381391, 2381203, 2762782, 4762406, 28288133, 56576266, 311169463, 622338926, 876932123, 1753864246, 9646253353, 19292506706]

約数ペア:

[(1, 19292506706), (2, 9646253353), (11, 1753864246), (22, 876932123), (31, 622338926), (62, 311169463), (341, 56576266), (682, 28288133), (4051, 4762406), (6983, 2762782), (8102, 2381203), (13966, 1381391), (44561, 432946), (76813, 251162), (89122, 216473), (125581, 153626)]