12971662236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27717227}}^1$

素因数の和:27717250

約数の個数: 36

約数和(自身を含む): 35311748472

約数和(自身を除く): 22340086236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 27717227, 55434454, 83151681, 110868908, 166303362, 249455043, 332606724, 360323951, 498910086, 720647902, 997820172, 1080971853, 1441295804, 2161943706, 3242915559, 4323887412, 6485831118, 12971662236]

約数ペア:

[(1, 12971662236), (2, 6485831118), (3, 4323887412), (4, 3242915559), (6, 2161943706), (9, 1441295804), (12, 1080971853), (13, 997820172), (18, 720647902), (26, 498910086), (36, 360323951), (39, 332606724), (52, 249455043), (78, 166303362), (117, 110868908), (156, 83151681), (234, 55434454), (468, 27717227)]