29401384

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 28054616

約数列:

[1, 2, 4, 8, 37, 71, 74, 142, 148, 284, 296, 568, 1399, 2627, 2798, 5254, 5596, 10508, 11192, 21016, 51763, 99329, 103526, 198658, 207052, 397316, 414104, 794632, 3675173, 7350346, 14700692, 29401384]

約数ペア:

[(1, 29401384), (2, 14700692), (4, 7350346), (8, 3675173), (37, 794632), (71, 414104), (74, 397316), (142, 207052), (148, 198658), (284, 103526), (296, 99329), (568, 51763), (1399, 21016), (2627, 11192), (2798, 10508), (5254, 5596)]