406516838

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11003}}^1$

素因数の和:11061

約数の個数: 48

約数和(自身を含む): 790307280

約数和(自身を除く): 383790442

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 377, 406, 637, 754, 1274, 1421, 2639, 2842, 5278, 11003, 18473, 22006, 36946, 77021, 143039, 154042, 286078, 319087, 539147, 638174, 1001273, 1078294, 2002546, 2233609, 4148131, 4467218, 7008911, 8296262, 14017822, 15635263, 29036917, 31270526, 58073834, 203258419, 406516838]

約数ペア:

[(1, 406516838), (2, 203258419), (7, 58073834), (13, 31270526), (14, 29036917), (26, 15635263), (29, 14017822), (49, 8296262), (58, 7008911), (91, 4467218), (98, 4148131), (182, 2233609), (203, 2002546), (377, 1078294), (406, 1001273), (637, 638174), (754, 539147), (1274, 319087), (1421, 286078), (2639, 154042), (2842, 143039), (5278, 77021), (11003, 36946), (18473, 22006)]