38863328

素因数分解:

$2^5\times 7^1\times {\mathrm{173497}}^1$

素因数の和:173514

約数の個数: 24

約数和(自身を含む): 87442992

約数和(自身を除く): 48579664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 173497, 346994, 693988, 1214479, 1387976, 2428958, 2775952, 4857916, 5551904, 9715832, 19431664, 38863328]

約数ペア:

[(1, 38863328), (2, 19431664), (4, 9715832), (7, 5551904), (8, 4857916), (14, 2775952), (16, 2428958), (28, 1387976), (32, 1214479), (56, 693988), (112, 346994), (224, 173497)]