28901976

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{20411}}^1$

素因数の和:20479

約数の個数: 32

約数和(自身を含む): 73483200

約数和(自身を除く): 44581224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 20411, 40822, 61233, 81644, 122466, 163288, 244932, 489864, 1204249, 2408498, 3612747, 4816996, 7225494, 9633992, 14450988, 28901976]

約数ペア:

[(1, 28901976), (2, 14450988), (3, 9633992), (4, 7225494), (6, 4816996), (8, 3612747), (12, 2408498), (24, 1204249), (59, 489864), (118, 244932), (177, 163288), (236, 122466), (354, 81644), (472, 61233), (708, 40822), (1416, 20411)]