946121488

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{11287}}^1$

素因数の和:11352

約数の個数: 60

約数和(自身を含む): 2049178368

約数和(自身を除く): 1103056880

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 496, 676, 806, 1352, 1612, 2704, 3224, 5239, 6448, 10478, 11287, 20956, 22574, 41912, 45148, 83824, 90296, 146731, 180592, 293462, 349897, 586924, 699794, 1173848, 1399588, 1907503, 2347696, 2799176, 3815006, 4548661, 5598352, 7630012, 9097322, 15260024, 18194644, 30520048, 36389288, 59132593, 72778576, 118265186, 236530372, 473060744, 946121488]

約数ペア:

[(1, 946121488), (2, 473060744), (4, 236530372), (8, 118265186), (13, 72778576), (16, 59132593), (26, 36389288), (31, 30520048), (52, 18194644), (62, 15260024), (104, 9097322), (124, 7630012), (169, 5598352), (208, 4548661), (248, 3815006), (338, 2799176), (403, 2347696), (496, 1907503), (676, 1399588), (806, 1173848), (1352, 699794), (1612, 586924), (2704, 349897), (3224, 293462), (5239, 180592), (6448, 146731), (10478, 90296), (11287, 83824), (20956, 45148), (22574, 41912)]