4183240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4547}}^1$

素因数の和:4581

約数の個数: 32

約数和(自身を含む): 9823680

約数和(自身を除く): 5640440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 4547, 9094, 18188, 22735, 36376, 45470, 90940, 104581, 181880, 209162, 418324, 522905, 836648, 1045810, 2091620, 4183240]

約数ペア:

[(1, 4183240), (2, 2091620), (4, 1045810), (5, 836648), (8, 522905), (10, 418324), (20, 209162), (23, 181880), (40, 104581), (46, 90940), (92, 45470), (115, 36376), (184, 22735), (230, 18188), (460, 9094), (920, 4547)]