6434768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 40

約数和(自身を含む): 13377120

約数和(自身を除く): 6942352

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 347, 488, 694, 976, 1159, 1388, 2318, 2776, 4636, 5552, 6593, 9272, 13186, 18544, 21167, 26372, 42334, 52744, 84668, 105488, 169336, 338672, 402173, 804346, 1608692, 3217384, 6434768]

約数ペア:

[(1, 6434768), (2, 3217384), (4, 1608692), (8, 804346), (16, 402173), (19, 338672), (38, 169336), (61, 105488), (76, 84668), (122, 52744), (152, 42334), (244, 26372), (304, 21167), (347, 18544), (488, 13186), (694, 9272), (976, 6593), (1159, 5552), (1388, 4636), (2318, 2776)]