15747936

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4001}}^1$

素因数の和:4055

約数の個数: 48

約数和(自身を含む): 42357168

約数和(自身を除く): 26609232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 4001, 8002, 12003, 16004, 24006, 32008, 48012, 64016, 96024, 128032, 164041, 192048, 328082, 384096, 492123, 656164, 984246, 1312328, 1968492, 2624656, 3936984, 5249312, 7873968, 15747936]

約数ペア:

[(1, 15747936), (2, 7873968), (3, 5249312), (4, 3936984), (6, 2624656), (8, 1968492), (12, 1312328), (16, 984246), (24, 656164), (32, 492123), (41, 384096), (48, 328082), (82, 192048), (96, 164041), (123, 128032), (164, 96024), (246, 64016), (328, 48012), (492, 32008), (656, 24006), (984, 16004), (1312, 12003), (1968, 8002), (3936, 4001)]