4777398

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 11122800

約数和(自身を除く): 6345402

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 229, 342, 366, 458, 549, 687, 1098, 1159, 1374, 2061, 2318, 3477, 4122, 4351, 6954, 8702, 10431, 13053, 13969, 20862, 26106, 27938, 39159, 41907, 78318, 83814, 125721, 251442, 265411, 530822, 796233, 1592466, 2388699, 4777398]

約数ペア:

[(1, 4777398), (2, 2388699), (3, 1592466), (6, 796233), (9, 530822), (18, 265411), (19, 251442), (38, 125721), (57, 83814), (61, 78318), (114, 41907), (122, 39159), (171, 27938), (183, 26106), (229, 20862), (342, 13969), (366, 13053), (458, 10431), (549, 8702), (687, 6954), (1098, 4351), (1159, 4122), (1374, 3477), (2061, 2318)]