15114112

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 33586560

約数和(自身を除く): 18472448

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 293, 403, 416, 496, 586, 806, 832, 992, 1172, 1612, 1664, 1984, 2344, 3224, 3809, 3968, 4688, 6448, 7618, 9083, 9376, 12896, 15236, 18166, 18752, 25792, 30472, 36332, 37504, 51584, 60944, 72664, 118079, 121888, 145328, 236158, 243776, 290656, 472316, 487552, 581312, 944632, 1162624, 1889264, 3778528, 7557056, 15114112]

約数ペア:

[(1, 15114112), (2, 7557056), (4, 3778528), (8, 1889264), (13, 1162624), (16, 944632), (26, 581312), (31, 487552), (32, 472316), (52, 290656), (62, 243776), (64, 236158), (104, 145328), (124, 121888), (128, 118079), (208, 72664), (248, 60944), (293, 51584), (403, 37504), (416, 36332), (496, 30472), (586, 25792), (806, 18752), (832, 18166), (992, 15236), (1172, 12896), (1612, 9376), (1664, 9083), (1984, 7618), (2344, 6448), (3224, 4688), (3809, 3968)]