1189090064

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{104233}}^1$

素因数の和:104295

約数の個数: 40

約数和(自身を含む): 2481603072

約数和(自身を除く): 1292513008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 104233, 208466, 416932, 833864, 1667728, 2397359, 3231223, 4794718, 6462446, 9589436, 12924892, 19178872, 25849784, 38357744, 51699568, 74318129, 148636258, 297272516, 594545032, 1189090064]

約数ペア:

[(1, 1189090064), (2, 594545032), (4, 297272516), (8, 148636258), (16, 74318129), (23, 51699568), (31, 38357744), (46, 25849784), (62, 19178872), (92, 12924892), (124, 9589436), (184, 6462446), (248, 4794718), (368, 3231223), (496, 2397359), (713, 1667728), (1426, 833864), (2852, 416932), (5704, 208466), (11408, 104233)]