15673647828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{242371}}^1$

素因数の和:242712

約数の個数: 48

約数和(自身を含む): 38845445184

約数和(自身を除く): 23171797356

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 317, 634, 951, 1268, 1902, 3804, 5389, 10778, 16167, 21556, 32334, 64668, 242371, 484742, 727113, 969484, 1454226, 2908452, 4120307, 8240614, 12360921, 16481228, 24721842, 49443684, 76831607, 153663214, 230494821, 307326428, 460989642, 921979284, 1306137319, 2612274638, 3918411957, 5224549276, 7836823914, 15673647828]

約数ペア:

[(1, 15673647828), (2, 7836823914), (3, 5224549276), (4, 3918411957), (6, 2612274638), (12, 1306137319), (17, 921979284), (34, 460989642), (51, 307326428), (68, 230494821), (102, 153663214), (204, 76831607), (317, 49443684), (634, 24721842), (951, 16481228), (1268, 12360921), (1902, 8240614), (3804, 4120307), (5389, 2908452), (10778, 1454226), (16167, 969484), (21556, 727113), (32334, 484742), (64668, 242371)]