16375424

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{757}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 35372070

約数和(自身を除く): 18996646

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 757, 832, 1352, 1514, 1664, 2704, 3028, 5408, 6056, 9841, 10816, 12112, 19682, 21632, 24224, 39364, 48448, 78728, 96896, 127933, 157456, 255866, 314912, 511732, 629824, 1023464, 1259648, 2046928, 4093856, 8187712, 16375424]

約数ペア:

[(1, 16375424), (2, 8187712), (4, 4093856), (8, 2046928), (13, 1259648), (16, 1023464), (26, 629824), (32, 511732), (52, 314912), (64, 255866), (104, 157456), (128, 127933), (169, 96896), (208, 78728), (338, 48448), (416, 39364), (676, 24224), (757, 21632), (832, 19682), (1352, 12112), (1514, 10816), (1664, 9841), (2704, 6056), (3028, 5408)]