7908236

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^2$

素因数の和:210

約数の個数: 36

約数和(自身を含む): 16338672

約数和(自身を除く): 8430436

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 106, 146, 212, 292, 371, 511, 742, 1022, 1484, 2044, 3869, 5329, 7738, 10658, 15476, 21316, 27083, 37303, 54166, 74606, 108332, 149212, 282437, 564874, 1129748, 1977059, 3954118, 7908236]

約数ペア:

[(1, 7908236), (2, 3954118), (4, 1977059), (7, 1129748), (14, 564874), (28, 282437), (53, 149212), (73, 108332), (106, 74606), (146, 54166), (212, 37303), (292, 27083), (371, 21316), (511, 15476), (742, 10658), (1022, 7738), (1484, 5329), (2044, 3869)]