4417265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 5619456

約数和(自身を除く): 1202191

約数列:

[1, 5, 23, 71, 115, 355, 541, 1633, 2705, 8165, 12443, 38411, 62215, 192055, 883453, 4417265]

約数ペア:

[(1, 4417265), (5, 883453), (23, 192055), (71, 62215), (115, 38411), (355, 12443), (541, 8165), (1633, 2705)]