12593770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:607

約数の個数: 64

約数和(自身を含む): 28926720

約数和(自身を除く): 16332950

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 557, 595, 646, 665, 1114, 1190, 1330, 1615, 2261, 2785, 3230, 3899, 4522, 5570, 7798, 9469, 10583, 11305, 18938, 19495, 21166, 22610, 38990, 47345, 52915, 66283, 74081, 94690, 105830, 132566, 148162, 179911, 331415, 359822, 370405, 662830, 740810, 899555, 1259377, 1799110, 2518754, 6296885, 12593770]

約数ペア:

[(1, 12593770), (2, 6296885), (5, 2518754), (7, 1799110), (10, 1259377), (14, 899555), (17, 740810), (19, 662830), (34, 370405), (35, 359822), (38, 331415), (70, 179911), (85, 148162), (95, 132566), (119, 105830), (133, 94690), (170, 74081), (190, 66283), (238, 52915), (266, 47345), (323, 38990), (557, 22610), (595, 21166), (646, 19495), (665, 18938), (1114, 11305), (1190, 10583), (1330, 9469), (1615, 7798), (2261, 5570), (2785, 4522), (3230, 3899)]