22154262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{659}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 25745898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 431, 659, 862, 1293, 1318, 1977, 2586, 3954, 5603, 8567, 11206, 16809, 17134, 25701, 33618, 51402, 284029, 568058, 852087, 1704174, 3692377, 7384754, 11077131, 22154262]

約数ペア:

[(1, 22154262), (2, 11077131), (3, 7384754), (6, 3692377), (13, 1704174), (26, 852087), (39, 568058), (78, 284029), (431, 51402), (659, 33618), (862, 25701), (1293, 17134), (1318, 16809), (1977, 11206), (2586, 8567), (3954, 5603)]