3918540626

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{17957}}^1$

素因数の和:18099

約数の個数: 64

約数和(自身を含む): 7964732160

約数和(自身を除く): 4046191534

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 109, 143, 154, 182, 218, 286, 763, 1001, 1199, 1417, 1526, 2002, 2398, 2834, 8393, 9919, 15587, 16786, 17957, 19838, 31174, 35914, 109109, 125699, 197527, 218218, 233441, 251398, 395054, 466882, 1382689, 1634087, 1957313, 2567851, 2765378, 3268174, 3914626, 5135702, 13701191, 17974957, 21530443, 25445069, 27402382, 35949914, 43060886, 50890138, 150713101, 178115483, 279895759, 301426202, 356230966, 559791518, 1959270313, 3918540626]

約数ペア:

[(1, 3918540626), (2, 1959270313), (7, 559791518), (11, 356230966), (13, 301426202), (14, 279895759), (22, 178115483), (26, 150713101), (77, 50890138), (91, 43060886), (109, 35949914), (143, 27402382), (154, 25445069), (182, 21530443), (218, 17974957), (286, 13701191), (763, 5135702), (1001, 3914626), (1199, 3268174), (1417, 2765378), (1526, 2567851), (2002, 1957313), (2398, 1634087), (2834, 1382689), (8393, 466882), (9919, 395054), (15587, 251398), (16786, 233441), (17957, 218218), (19838, 197527), (31174, 125699), (35914, 109109)]