8495228

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:594

約数の個数: 36

約数和(自身を含む): 17524080

約数和(自身を除く): 9028852

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 487, 623, 974, 1246, 1948, 2492, 3409, 4361, 6818, 8722, 13636, 17444, 23863, 43343, 47726, 86686, 95452, 173372, 303401, 606802, 1213604, 2123807, 4247614, 8495228]

約数ペア:

[(1, 8495228), (2, 4247614), (4, 2123807), (7, 1213604), (14, 606802), (28, 303401), (49, 173372), (89, 95452), (98, 86686), (178, 47726), (196, 43343), (356, 23863), (487, 17444), (623, 13636), (974, 8722), (1246, 6818), (1948, 4361), (2492, 3409)]