19302504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4759}}^1$

素因数の和:4794

約数の個数: 48

約数和(自身を含む): 52264800

約数和(自身を除く): 32962296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 4759, 9518, 14277, 19036, 28554, 38072, 57108, 61867, 114216, 123734, 185601, 247468, 371202, 494936, 742404, 804271, 1484808, 1608542, 2412813, 3217084, 4825626, 6434168, 9651252, 19302504]

約数ペア:

[(1, 19302504), (2, 9651252), (3, 6434168), (4, 4825626), (6, 3217084), (8, 2412813), (12, 1608542), (13, 1484808), (24, 804271), (26, 742404), (39, 494936), (52, 371202), (78, 247468), (104, 185601), (156, 123734), (169, 114216), (312, 61867), (338, 57108), (507, 38072), (676, 28554), (1014, 19036), (1352, 14277), (2028, 9518), (4056, 4759)]