22115632

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 55353600

約数和(自身を除く): 33237968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 406, 464, 616, 619, 638, 812, 1232, 1238, 1276, 1624, 2233, 2476, 2552, 3248, 4333, 4466, 4952, 5104, 6809, 8666, 8932, 9904, 13618, 17332, 17864, 17951, 27236, 34664, 35728, 35902, 47663, 54472, 69328, 71804, 95326, 108944, 125657, 143608, 190652, 197461, 251314, 287216, 381304, 394922, 502628, 762608, 789844, 1005256, 1382227, 1579688, 2010512, 2764454, 3159376, 5528908, 11057816, 22115632]

約数ペア:

[(1, 22115632), (2, 11057816), (4, 5528908), (7, 3159376), (8, 2764454), (11, 2010512), (14, 1579688), (16, 1382227), (22, 1005256), (28, 789844), (29, 762608), (44, 502628), (56, 394922), (58, 381304), (77, 287216), (88, 251314), (112, 197461), (116, 190652), (154, 143608), (176, 125657), (203, 108944), (232, 95326), (308, 71804), (319, 69328), (406, 54472), (464, 47663), (616, 35902), (619, 35728), (638, 34664), (812, 27236), (1232, 17951), (1238, 17864), (1276, 17332), (1624, 13618), (2233, 9904), (2476, 8932), (2552, 8666), (3248, 6809), (4333, 5104), (4466, 4952)]