4375168

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 10526400

約数和(自身を除く): 6151232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 257, 266, 304, 448, 514, 532, 608, 896, 1028, 1064, 1216, 1799, 2056, 2128, 2432, 3598, 4112, 4256, 4883, 7196, 8224, 8512, 9766, 14392, 16448, 17024, 19532, 28784, 32896, 34181, 39064, 57568, 68362, 78128, 115136, 136724, 156256, 230272, 273448, 312512, 546896, 625024, 1093792, 2187584, 4375168]

約数ペア:

[(1, 4375168), (2, 2187584), (4, 1093792), (7, 625024), (8, 546896), (14, 312512), (16, 273448), (19, 230272), (28, 156256), (32, 136724), (38, 115136), (56, 78128), (64, 68362), (76, 57568), (112, 39064), (128, 34181), (133, 32896), (152, 28784), (224, 19532), (257, 17024), (266, 16448), (304, 14392), (448, 9766), (514, 8512), (532, 8224), (608, 7196), (896, 4883), (1028, 4256), (1064, 4112), (1216, 3598), (1799, 2432), (2056, 2128)]