16953786

素因数分解:

$2^1\times 3^4\times {\mathrm{229}}^1\times {\mathrm{457}}^1$

素因数の和:700

約数の個数: 40

約数和(自身を含む): 38238420

約数和(自身を除く): 21284634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 229, 457, 458, 687, 914, 1371, 1374, 2061, 2742, 4113, 4122, 6183, 8226, 12339, 12366, 18549, 24678, 37017, 37098, 74034, 104653, 209306, 313959, 627918, 941877, 1883754, 2825631, 5651262, 8476893, 16953786]

約数ペア:

[(1, 16953786), (2, 8476893), (3, 5651262), (6, 2825631), (9, 1883754), (18, 941877), (27, 627918), (54, 313959), (81, 209306), (162, 104653), (229, 74034), (457, 37098), (458, 37017), (687, 24678), (914, 18549), (1371, 12366), (1374, 12339), (2061, 8226), (2742, 6183), (4113, 4122)]