13744728

素因数分解:

$2^3\times 3^4\times {\mathrm{21211}}^1$

素因数の和:21229

約数の個数: 40

約数和(自身を含む): 38499780

約数和(自身を除く): 24755052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 21211, 42422, 63633, 84844, 127266, 169688, 190899, 254532, 381798, 509064, 572697, 763596, 1145394, 1527192, 1718091, 2290788, 3436182, 4581576, 6872364, 13744728]

約数ペア:

[(1, 13744728), (2, 6872364), (3, 4581576), (4, 3436182), (6, 2290788), (8, 1718091), (9, 1527192), (12, 1145394), (18, 763596), (24, 572697), (27, 509064), (36, 381798), (54, 254532), (72, 190899), (81, 169688), (108, 127266), (162, 84844), (216, 63633), (324, 42422), (648, 21211)]