917487710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{14401}}^1$

素因数の和:14708

約数の個数: 32

約数和(自身を含む): 1729622592

約数和(自身を除く): 812134882

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 277, 554, 1385, 2770, 6371, 12742, 14401, 28802, 31855, 63710, 72005, 144010, 331223, 662446, 1656115, 3312230, 3989077, 7978154, 19945385, 39890770, 91748771, 183497542, 458743855, 917487710]

約数ペア:

[(1, 917487710), (2, 458743855), (5, 183497542), (10, 91748771), (23, 39890770), (46, 19945385), (115, 7978154), (230, 3989077), (277, 3312230), (554, 1656115), (1385, 662446), (2770, 331223), (6371, 144010), (12742, 72005), (14401, 63710), (28802, 31855)]