9530144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 20885760

約数和(自身を除く): 11355616

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 739, 806, 992, 1478, 1612, 2956, 3224, 5912, 6448, 9607, 11824, 12896, 19214, 22909, 23648, 38428, 45818, 76856, 91636, 153712, 183272, 297817, 307424, 366544, 595634, 733088, 1191268, 2382536, 4765072, 9530144]

約数ペア:

[(1, 9530144), (2, 4765072), (4, 2382536), (8, 1191268), (13, 733088), (16, 595634), (26, 366544), (31, 307424), (32, 297817), (52, 183272), (62, 153712), (104, 91636), (124, 76856), (208, 45818), (248, 38428), (403, 23648), (416, 22909), (496, 19214), (739, 12896), (806, 11824), (992, 9607), (1478, 6448), (1612, 5912), (2956, 3224)]