4001218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6691}}^1$

素因数の和:6729

約数の個数: 16

約数和(自身を含む): 6745536

約数和(自身を除く): 2744318

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 6691, 13382, 86983, 153893, 173966, 307786, 2000609, 4001218]

約数ペア:

[(1, 4001218), (2, 2000609), (13, 307786), (23, 173966), (26, 153893), (46, 86983), (299, 13382), (598, 6691)]