13061988

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{2027}}^1$

素因数の和:2216

約数の個数: 36

約数和(自身を含む): 33218640

約数和(自身を除く): 20156652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 537, 716, 1074, 1611, 2027, 2148, 3222, 4054, 6081, 6444, 8108, 12162, 18243, 24324, 36486, 72972, 362833, 725666, 1088499, 1451332, 2176998, 3265497, 4353996, 6530994, 13061988]

約数ペア:

[(1, 13061988), (2, 6530994), (3, 4353996), (4, 3265497), (6, 2176998), (9, 1451332), (12, 1088499), (18, 725666), (36, 362833), (179, 72972), (358, 36486), (537, 24324), (716, 18243), (1074, 12162), (1611, 8108), (2027, 6444), (2148, 6081), (3222, 4054)]