15246021952

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1791121}}^1$

素因数の和:1791159

約数の個数: 56

約数和(自身を含む): 36395599040

約数和(自身を除く): 21149577088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 1791121, 3582242, 7164484, 12537847, 14328968, 25075694, 28657936, 34031299, 50151388, 57315872, 68062598, 100302776, 114631744, 136125196, 200605552, 238219093, 272250392, 401211104, 476438186, 544500784, 802422208, 952876372, 1089001568, 1905752744, 2178003136, 3811505488, 7623010976, 15246021952]

約数ペア:

[(1, 15246021952), (2, 7623010976), (4, 3811505488), (7, 2178003136), (8, 1905752744), (14, 1089001568), (16, 952876372), (19, 802422208), (28, 544500784), (32, 476438186), (38, 401211104), (56, 272250392), (64, 238219093), (76, 200605552), (112, 136125196), (133, 114631744), (152, 100302776), (224, 68062598), (266, 57315872), (304, 50151388), (448, 34031299), (532, 28657936), (608, 25075694), (1064, 14328968), (1216, 12537847), (2128, 7164484), (4256, 3582242), (8512, 1791121)]