344224712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{4889}}^1$

素因数の和:5585

約数の個数: 32

約数和(自身を含む): 696238200

約数和(自身を除く): 352013488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 677, 1354, 2708, 4889, 5416, 8801, 9778, 17602, 19556, 35204, 39112, 63557, 70408, 127114, 254228, 508456, 3309853, 6619706, 13239412, 26478824, 43028089, 86056178, 172112356, 344224712]

約数ペア:

[(1, 344224712), (2, 172112356), (4, 86056178), (8, 43028089), (13, 26478824), (26, 13239412), (52, 6619706), (104, 3309853), (677, 508456), (1354, 254228), (2708, 127114), (4889, 70408), (5416, 63557), (8801, 39112), (9778, 35204), (17602, 19556)]