12690392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11093}}^1$

素因数の和:11123

約数の個数: 32

約数和(自身を含む): 27956880

約数和(自身を除く): 15266488

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 11093, 22186, 44372, 88744, 122023, 144209, 244046, 288418, 488092, 576836, 976184, 1153672, 1586299, 3172598, 6345196, 12690392]

約数ペア:

[(1, 12690392), (2, 6345196), (4, 3172598), (8, 1586299), (11, 1153672), (13, 976184), (22, 576836), (26, 488092), (44, 288418), (52, 244046), (88, 144209), (104, 122023), (143, 88744), (286, 44372), (572, 22186), (1144, 11093)]