8864284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15497}}^1$

素因数の和:15525

約数の個数: 24

約数和(自身を含む): 18225648

約数和(自身を除く): 9361364

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 15497, 30994, 61988, 170467, 201461, 340934, 402922, 681868, 805844, 2216071, 4432142, 8864284]

約数ペア:

[(1, 8864284), (2, 4432142), (4, 2216071), (11, 805844), (13, 681868), (22, 402922), (26, 340934), (44, 201461), (52, 170467), (143, 61988), (286, 30994), (572, 15497)]