7690228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 17041024

約数和(自身を除く): 9350796

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 571, 962, 1036, 1142, 1924, 2284, 3367, 3997, 6734, 7423, 7994, 13468, 14846, 15988, 21127, 29692, 42254, 51961, 84508, 103922, 147889, 207844, 274651, 295778, 549302, 591556, 1098604, 1922557, 3845114, 7690228]

約数ペア:

[(1, 7690228), (2, 3845114), (4, 1922557), (7, 1098604), (13, 591556), (14, 549302), (26, 295778), (28, 274651), (37, 207844), (52, 147889), (74, 103922), (91, 84508), (148, 51961), (182, 42254), (259, 29692), (364, 21127), (481, 15988), (518, 14846), (571, 13468), (962, 7994), (1036, 7423), (1142, 6734), (1924, 3997), (2284, 3367)]