12025460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 27061776

約数和(自身を除く): 15036316

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 113, 170, 226, 313, 340, 452, 565, 626, 1130, 1252, 1565, 1921, 2260, 3130, 3842, 5321, 6260, 7684, 9605, 10642, 19210, 21284, 26605, 35369, 38420, 53210, 70738, 106420, 141476, 176845, 353690, 601273, 707380, 1202546, 2405092, 3006365, 6012730, 12025460]

約数ペア:

[(1, 12025460), (2, 6012730), (4, 3006365), (5, 2405092), (10, 1202546), (17, 707380), (20, 601273), (34, 353690), (68, 176845), (85, 141476), (113, 106420), (170, 70738), (226, 53210), (313, 38420), (340, 35369), (452, 26605), (565, 21284), (626, 19210), (1130, 10642), (1252, 9605), (1565, 7684), (1921, 6260), (2260, 5321), (3130, 3842)]