13926544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:839

約数の個数: 40

約数和(自身を含む): 28906880

約数和(自身を除く): 14980336

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 751, 976, 1159, 1502, 2318, 3004, 4636, 6008, 9272, 12016, 14269, 18544, 28538, 45811, 57076, 91622, 114152, 183244, 228304, 366488, 732976, 870409, 1740818, 3481636, 6963272, 13926544]

約数ペア:

[(1, 13926544), (2, 6963272), (4, 3481636), (8, 1740818), (16, 870409), (19, 732976), (38, 366488), (61, 228304), (76, 183244), (122, 114152), (152, 91622), (244, 57076), (304, 45811), (488, 28538), (751, 18544), (976, 14269), (1159, 12016), (1502, 9272), (2318, 6008), (3004, 4636)]