18434712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{40427}}^1$

素因数の和:40455

約数の個数: 32

約数和(自身を含む): 48513600

約数和(自身を除く): 30078888

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 40427, 80854, 121281, 161708, 242562, 323416, 485124, 768113, 970248, 1536226, 2304339, 3072452, 4608678, 6144904, 9217356, 18434712]

約数ペア:

[(1, 18434712), (2, 9217356), (3, 6144904), (4, 4608678), (6, 3072452), (8, 2304339), (12, 1536226), (19, 970248), (24, 768113), (38, 485124), (57, 323416), (76, 242562), (114, 161708), (152, 121281), (228, 80854), (456, 40427)]