1357965770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{843457}}^1$

素因数の和:843494

約数の個数: 32

約数和(自身を含む): 2914990848

約数和(自身を除く): 1557025078

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 843457, 1686914, 4217285, 5904199, 8434570, 11808398, 19399511, 29520995, 38799022, 59041990, 96997555, 135796577, 193995110, 271593154, 678982885, 1357965770]

約数ペア:

[(1, 1357965770), (2, 678982885), (5, 271593154), (7, 193995110), (10, 135796577), (14, 96997555), (23, 59041990), (35, 38799022), (46, 29520995), (70, 19399511), (115, 11808398), (161, 8434570), (230, 5904199), (322, 4217285), (805, 1686914), (1610, 843457)]