945014768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{11317}}^1$

素因数の和:11649

約数の個数: 40

約数和(自身を含む): 1945156752

約数和(自身を除く): 1000141984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 307, 614, 1228, 2456, 4912, 5219, 10438, 11317, 20876, 22634, 41752, 45268, 83504, 90536, 181072, 192389, 384778, 769556, 1539112, 3078224, 3474319, 6948638, 13897276, 27794552, 55589104, 59063423, 118126846, 236253692, 472507384, 945014768]

約数ペア:

[(1, 945014768), (2, 472507384), (4, 236253692), (8, 118126846), (16, 59063423), (17, 55589104), (34, 27794552), (68, 13897276), (136, 6948638), (272, 3474319), (307, 3078224), (614, 1539112), (1228, 769556), (2456, 384778), (4912, 192389), (5219, 181072), (10438, 90536), (11317, 83504), (20876, 45268), (22634, 41752)]