1266647064

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{635867}}^1$

素因数の和:635959

約数の個数: 32

約数和(自身を含む): 3204774720

約数和(自身を除く): 1938127656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 635867, 1271734, 1907601, 2543468, 3815202, 5086936, 7630404, 15260808, 52776961, 105553922, 158330883, 211107844, 316661766, 422215688, 633323532, 1266647064]

約数ペア:

[(1, 1266647064), (2, 633323532), (3, 422215688), (4, 316661766), (6, 211107844), (8, 158330883), (12, 105553922), (24, 52776961), (83, 15260808), (166, 7630404), (249, 5086936), (332, 3815202), (498, 2543468), (664, 1907601), (996, 1271734), (1992, 635867)]