791569376

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61381}}^1$

素因数の和:61435

約数の個数: 48

約数和(自身を含む): 1732445568

約数和(自身を除く): 940876192

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 61381, 122762, 245524, 491048, 797953, 982096, 1595906, 1902811, 1964192, 3191812, 3805622, 6383624, 7611244, 12767248, 15222488, 24736543, 25534496, 30444976, 49473086, 60889952, 98946172, 197892344, 395784688, 791569376]

約数ペア:

[(1, 791569376), (2, 395784688), (4, 197892344), (8, 98946172), (13, 60889952), (16, 49473086), (26, 30444976), (31, 25534496), (32, 24736543), (52, 15222488), (62, 12767248), (104, 7611244), (124, 6383624), (208, 3805622), (248, 3191812), (403, 1964192), (416, 1902811), (496, 1595906), (806, 982096), (992, 797953), (1612, 491048), (3224, 245524), (6448, 122762), (12896, 61381)]