4015086128

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{57781}}^1$

素因数の和:57933

約数の個数: 40

約数和(自身を含む): 8039094096

約数和(自身を除く): 4024007968

約数列:

[1, 2, 4, 8, 16, 43, 86, 101, 172, 202, 344, 404, 688, 808, 1616, 4343, 8686, 17372, 34744, 57781, 69488, 115562, 231124, 462248, 924496, 2484583, 4969166, 5835881, 9938332, 11671762, 19876664, 23343524, 39753328, 46687048, 93374096, 250942883, 501885766, 1003771532, 2007543064, 4015086128]

約数ペア:

[(1, 4015086128), (2, 2007543064), (4, 1003771532), (8, 501885766), (16, 250942883), (43, 93374096), (86, 46687048), (101, 39753328), (172, 23343524), (202, 19876664), (344, 11671762), (404, 9938332), (688, 5835881), (808, 4969166), (1616, 2484583), (4343, 924496), (8686, 462248), (17372, 231124), (34744, 115562), (57781, 69488)]