13461192008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{15329}}^1$

素因数の和:15950

約数の個数: 64

約数和(自身を含む): 29205489600

約数和(自身を除く): 15744297592

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 587, 748, 1174, 1496, 2348, 4696, 6457, 9979, 12914, 15329, 19958, 25828, 30658, 39916, 51656, 61316, 79832, 109769, 122632, 168619, 219538, 260593, 337238, 439076, 521186, 674476, 878152, 1042372, 1348952, 2084744, 2866523, 5733046, 8998123, 11466092, 17996246, 22932184, 35992492, 71984984, 98979353, 152968091, 197958706, 305936182, 395917412, 611872364, 791834824, 1223744728, 1682649001, 3365298002, 6730596004, 13461192008]

約数ペア:

[(1, 13461192008), (2, 6730596004), (4, 3365298002), (8, 1682649001), (11, 1223744728), (17, 791834824), (22, 611872364), (34, 395917412), (44, 305936182), (68, 197958706), (88, 152968091), (136, 98979353), (187, 71984984), (374, 35992492), (587, 22932184), (748, 17996246), (1174, 11466092), (1496, 8998123), (2348, 5733046), (4696, 2866523), (6457, 2084744), (9979, 1348952), (12914, 1042372), (15329, 878152), (19958, 674476), (25828, 521186), (30658, 439076), (39916, 337238), (51656, 260593), (61316, 219538), (79832, 168619), (109769, 122632)]