28734504

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{12343}}^1$

素因数の和:12449

約数の個数: 32

約数和(自身を含む): 72582720

約数和(自身を除く): 43848216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 12343, 24686, 37029, 49372, 74058, 98744, 148116, 296232, 1197271, 2394542, 3591813, 4789084, 7183626, 9578168, 14367252, 28734504]

約数ペア:

[(1, 28734504), (2, 14367252), (3, 9578168), (4, 7183626), (6, 4789084), (8, 3591813), (12, 2394542), (24, 1197271), (97, 296232), (194, 148116), (291, 98744), (388, 74058), (582, 49372), (776, 37029), (1164, 24686), (2328, 12343)]