9470972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 20357568

約数和(自身を除く): 10886596

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 101, 119, 197, 202, 238, 394, 404, 476, 707, 788, 1379, 1414, 1717, 2758, 2828, 3349, 3434, 5516, 6698, 6868, 12019, 13396, 19897, 23443, 24038, 39794, 46886, 48076, 79588, 93772, 139279, 278558, 338249, 557116, 676498, 1352996, 2367743, 4735486, 9470972]

約数ペア:

[(1, 9470972), (2, 4735486), (4, 2367743), (7, 1352996), (14, 676498), (17, 557116), (28, 338249), (34, 278558), (68, 139279), (101, 93772), (119, 79588), (197, 48076), (202, 46886), (238, 39794), (394, 24038), (404, 23443), (476, 19897), (707, 13396), (788, 12019), (1379, 6868), (1414, 6698), (1717, 5516), (2758, 3434), (2828, 3349)]