4214048

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 9072000

約数和(自身を除く): 4857952

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 239, 304, 464, 478, 551, 608, 928, 956, 1102, 1912, 2204, 3824, 4408, 4541, 6931, 7648, 8816, 9082, 13862, 17632, 18164, 27724, 36328, 55448, 72656, 110896, 131689, 145312, 221792, 263378, 526756, 1053512, 2107024, 4214048]

約数ペア:

[(1, 4214048), (2, 2107024), (4, 1053512), (8, 526756), (16, 263378), (19, 221792), (29, 145312), (32, 131689), (38, 110896), (58, 72656), (76, 55448), (116, 36328), (152, 27724), (232, 18164), (239, 17632), (304, 13862), (464, 9082), (478, 8816), (551, 7648), (608, 6931), (928, 4541), (956, 4408), (1102, 3824), (1912, 2204)]