16747308

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{5227}}^1$

素因数の和:5326

約数の個数: 36

約数和(自身を含む): 42817320

約数和(自身を除く): 26070012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 5227, 10454, 15681, 20908, 31362, 47043, 62724, 94086, 188172, 465203, 930406, 1395609, 1860812, 2791218, 4186827, 5582436, 8373654, 16747308]

約数ペア:

[(1, 16747308), (2, 8373654), (3, 5582436), (4, 4186827), (6, 2791218), (9, 1860812), (12, 1395609), (18, 930406), (36, 465203), (89, 188172), (178, 94086), (267, 62724), (356, 47043), (534, 31362), (801, 20908), (1068, 15681), (1602, 10454), (3204, 5227)]