1377290964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16396321}}^1$

素因数の和:16396335

約数の個数: 24

約数和(自身を含む): 3672776128

約数和(自身を除く): 2295485164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16396321, 32792642, 49188963, 65585284, 98377926, 114774247, 196755852, 229548494, 344322741, 459096988, 688645482, 1377290964]

約数ペア:

[(1, 1377290964), (2, 688645482), (3, 459096988), (4, 344322741), (6, 229548494), (7, 196755852), (12, 114774247), (14, 98377926), (21, 65585284), (28, 49188963), (42, 32792642), (84, 16396321)]