19307256

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{12007}}^1$

素因数の和:12083

約数の個数: 32

約数和(自身を含む): 48992640

約数和(自身を除く): 29685384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 12007, 24014, 36021, 48028, 72042, 96056, 144084, 288168, 804469, 1608938, 2413407, 3217876, 4826814, 6435752, 9653628, 19307256]

約数ペア:

[(1, 19307256), (2, 9653628), (3, 6435752), (4, 4826814), (6, 3217876), (8, 2413407), (12, 1608938), (24, 804469), (67, 288168), (134, 144084), (201, 96056), (268, 72042), (402, 48028), (536, 36021), (804, 24014), (1608, 12007)]