8380746

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{4703}}^1$

素因数の和:4728

約数の個数: 40

約数和(自身を含む): 20490624

約数和(自身を除く): 12109878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 4703, 9406, 14109, 28218, 42327, 51733, 84654, 103466, 126981, 155199, 253962, 310398, 380943, 465597, 761886, 931194, 1396791, 2793582, 4190373, 8380746]

約数ペア:

[(1, 8380746), (2, 4190373), (3, 2793582), (6, 1396791), (9, 931194), (11, 761886), (18, 465597), (22, 380943), (27, 310398), (33, 253962), (54, 155199), (66, 126981), (81, 103466), (99, 84654), (162, 51733), (198, 42327), (297, 28218), (594, 14109), (891, 9406), (1782, 4703)]