1328178346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{27109}}^1$

素因数の和:27270

約数の個数: 32

約数和(自身を含む): 2318880960

約数和(自身を除く): 990702614

約数列:

[1, 2, 11, 17, 22, 34, 131, 187, 262, 374, 1441, 2227, 2882, 4454, 24497, 27109, 48994, 54218, 298199, 460853, 596398, 921706, 3551279, 5069383, 7102558, 10138766, 39064069, 60371743, 78128138, 120743486, 664089173, 1328178346]

約数ペア:

[(1, 1328178346), (2, 664089173), (11, 120743486), (17, 78128138), (22, 60371743), (34, 39064069), (131, 10138766), (187, 7102558), (262, 5069383), (374, 3551279), (1441, 921706), (2227, 596398), (2882, 460853), (4454, 298199), (24497, 54218), (27109, 48994)]