1816096

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 3931200

約数和(自身を除く): 2115104

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 103, 116, 152, 206, 232, 304, 412, 464, 551, 608, 824, 928, 1102, 1648, 1957, 2204, 2987, 3296, 3914, 4408, 5974, 7828, 8816, 11948, 15656, 17632, 23896, 31312, 47792, 56753, 62624, 95584, 113506, 227012, 454024, 908048, 1816096]

約数ペア:

[(1, 1816096), (2, 908048), (4, 454024), (8, 227012), (16, 113506), (19, 95584), (29, 62624), (32, 56753), (38, 47792), (58, 31312), (76, 23896), (103, 17632), (116, 15656), (152, 11948), (206, 8816), (232, 7828), (304, 5974), (412, 4408), (464, 3914), (551, 3296), (608, 2987), (824, 2204), (928, 1957), (1102, 1648)]