8036390

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 15046560

約数和(自身を除く): 7010170

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 257, 265, 295, 514, 530, 590, 1285, 2570, 3127, 6254, 13621, 15163, 15635, 27242, 30326, 31270, 68105, 75815, 136210, 151630, 803639, 1607278, 4018195, 8036390]

約数ペア:

[(1, 8036390), (2, 4018195), (5, 1607278), (10, 803639), (53, 151630), (59, 136210), (106, 75815), (118, 68105), (257, 31270), (265, 30326), (295, 27242), (514, 15635), (530, 15163), (590, 13621), (1285, 6254), (2570, 3127)]