40697626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 68491008

約数和(自身を除く): 27793382

約数列:

[1, 2, 17, 23, 34, 46, 71, 142, 391, 733, 782, 1207, 1466, 1633, 2414, 3266, 12461, 16859, 24922, 27761, 33718, 52043, 55522, 104086, 286603, 573206, 884731, 1196989, 1769462, 2393978, 20348813, 40697626]

約数ペア:

[(1, 40697626), (2, 20348813), (17, 2393978), (23, 1769462), (34, 1196989), (46, 884731), (71, 573206), (142, 286603), (391, 104086), (733, 55522), (782, 52043), (1207, 33718), (1466, 27761), (1633, 24922), (2414, 16859), (3266, 12461)]