11465514

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 26661960

約数和(自身を除く): 15196446

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 153, 178, 267, 306, 421, 534, 801, 842, 1263, 1513, 1602, 2526, 3026, 3789, 4539, 7157, 7578, 9078, 13617, 14314, 21471, 27234, 37469, 42942, 64413, 74938, 112407, 128826, 224814, 337221, 636973, 674442, 1273946, 1910919, 3821838, 5732757, 11465514]

約数ペア:

[(1, 11465514), (2, 5732757), (3, 3821838), (6, 1910919), (9, 1273946), (17, 674442), (18, 636973), (34, 337221), (51, 224814), (89, 128826), (102, 112407), (153, 74938), (178, 64413), (267, 42942), (306, 37469), (421, 27234), (534, 21471), (801, 14314), (842, 13617), (1263, 9078), (1513, 7578), (1602, 7157), (2526, 4539), (3026, 3789)]