17241434

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 32503680

約数和(自身を除く): 15262246

約数列:

[1, 2, 7, 14, 17, 34, 49, 79, 98, 119, 131, 158, 238, 262, 553, 833, 917, 1106, 1343, 1666, 1834, 2227, 2686, 3871, 4454, 6419, 7742, 9401, 10349, 12838, 15589, 18802, 20698, 31178, 65807, 72443, 109123, 131614, 144886, 175933, 218246, 351866, 507101, 1014202, 1231531, 2463062, 8620717, 17241434]

約数ペア:

[(1, 17241434), (2, 8620717), (7, 2463062), (14, 1231531), (17, 1014202), (34, 507101), (49, 351866), (79, 218246), (98, 175933), (119, 144886), (131, 131614), (158, 109123), (238, 72443), (262, 65807), (553, 31178), (833, 20698), (917, 18802), (1106, 15589), (1343, 12838), (1666, 10349), (1834, 9401), (2227, 7742), (2686, 6419), (3871, 4454)]