19196736

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7691}}^1$

素因数の和:7719

約数の個数: 56

約数和(自身を含む): 54705504

約数和(自身を除く): 35508768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 7691, 15382, 23073, 30764, 46146, 61528, 92292, 99983, 123056, 184584, 199966, 246112, 299949, 369168, 399932, 492224, 599898, 738336, 799864, 1199796, 1476672, 1599728, 2399592, 3199456, 4799184, 6398912, 9598368, 19196736]

約数ペア:

[(1, 19196736), (2, 9598368), (3, 6398912), (4, 4799184), (6, 3199456), (8, 2399592), (12, 1599728), (13, 1476672), (16, 1199796), (24, 799864), (26, 738336), (32, 599898), (39, 492224), (48, 399932), (52, 369168), (64, 299949), (78, 246112), (96, 199966), (104, 184584), (156, 123056), (192, 99983), (208, 92292), (312, 61528), (416, 46146), (624, 30764), (832, 23073), (1248, 15382), (2496, 7691)]