7138088990

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4126063}}^1$

素因数の和:4126243

約数の個数: 16

約数和(自身を含む): 12922832448

約数和(自身を除く): 5784743458

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 4126063, 8252126, 20630315, 41260630, 713808899, 1427617798, 3569044495, 7138088990]

約数ペア:

[(1, 7138088990), (2, 3569044495), (5, 1427617798), (10, 713808899), (173, 41260630), (346, 20630315), (865, 8252126), (1730, 4126063)]