4558974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 11404800

約数和(自身を除く): 6845826

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 197, 203, 266, 394, 399, 406, 551, 591, 609, 798, 1102, 1182, 1218, 1379, 1653, 2758, 3306, 3743, 3857, 4137, 5713, 7486, 7714, 8274, 11229, 11426, 11571, 17139, 22458, 23142, 26201, 34278, 39991, 52402, 78603, 79982, 108547, 119973, 157206, 217094, 239946, 325641, 651282, 759829, 1519658, 2279487, 4558974]

約数ペア:

[(1, 4558974), (2, 2279487), (3, 1519658), (6, 759829), (7, 651282), (14, 325641), (19, 239946), (21, 217094), (29, 157206), (38, 119973), (42, 108547), (57, 79982), (58, 78603), (87, 52402), (114, 39991), (133, 34278), (174, 26201), (197, 23142), (203, 22458), (266, 17139), (394, 11571), (399, 11426), (406, 11229), (551, 8274), (591, 7714), (609, 7486), (798, 5713), (1102, 4137), (1182, 3857), (1218, 3743), (1379, 3306), (1653, 2758)]