13473902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 22874880

約数和(自身を除く): 9400978

約数列:

[1, 2, 13, 26, 31, 62, 73, 146, 229, 403, 458, 806, 949, 1898, 2263, 2977, 4526, 5954, 7099, 14198, 16717, 29419, 33434, 58838, 92287, 184574, 217321, 434642, 518227, 1036454, 6736951, 13473902]

約数ペア:

[(1, 13473902), (2, 6736951), (13, 1036454), (26, 518227), (31, 434642), (62, 217321), (73, 184574), (146, 92287), (229, 58838), (403, 33434), (458, 29419), (806, 16717), (949, 14198), (1898, 7099), (2263, 5954), (2977, 4526)]