13446654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 29646000

約数和(自身を除く): 16199346

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 149, 169, 178, 267, 298, 338, 447, 507, 534, 894, 1014, 1157, 1937, 2314, 3471, 3874, 5811, 6942, 11622, 13261, 15041, 25181, 26522, 30082, 39783, 45123, 50362, 75543, 79566, 90246, 151086, 172393, 344786, 517179, 1034358, 2241109, 4482218, 6723327, 13446654]

約数ペア:

[(1, 13446654), (2, 6723327), (3, 4482218), (6, 2241109), (13, 1034358), (26, 517179), (39, 344786), (78, 172393), (89, 151086), (149, 90246), (169, 79566), (178, 75543), (267, 50362), (298, 45123), (338, 39783), (447, 30082), (507, 26522), (534, 25181), (894, 15041), (1014, 13261), (1157, 11622), (1937, 6942), (2314, 5811), (3471, 3874)]