13045312

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:843

約数の個数: 56

約数和(自身を含む): 30423104

約数和(自身を除く): 17377792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 787, 1036, 1184, 1574, 2072, 2368, 3148, 4144, 5509, 6296, 8288, 11018, 12592, 16576, 22036, 25184, 29119, 44072, 50368, 58238, 88144, 116476, 176288, 203833, 232952, 352576, 407666, 465904, 815332, 931808, 1630664, 1863616, 3261328, 6522656, 13045312]

約数ペア:

[(1, 13045312), (2, 6522656), (4, 3261328), (7, 1863616), (8, 1630664), (14, 931808), (16, 815332), (28, 465904), (32, 407666), (37, 352576), (56, 232952), (64, 203833), (74, 176288), (112, 116476), (148, 88144), (224, 58238), (259, 50368), (296, 44072), (448, 29119), (518, 25184), (592, 22036), (787, 16576), (1036, 12592), (1184, 11018), (1574, 8288), (2072, 6296), (2368, 5509), (3148, 4144)]