4281712

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 40

約数和(自身を含む): 8718192

約数和(自身を除く): 4436480

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 107, 122, 164, 214, 244, 328, 428, 488, 656, 856, 976, 1712, 2501, 4387, 5002, 6527, 8774, 10004, 13054, 17548, 20008, 26108, 35096, 40016, 52216, 70192, 104432, 267607, 535214, 1070428, 2140856, 4281712]

約数ペア:

[(1, 4281712), (2, 2140856), (4, 1070428), (8, 535214), (16, 267607), (41, 104432), (61, 70192), (82, 52216), (107, 40016), (122, 35096), (164, 26108), (214, 20008), (244, 17548), (328, 13054), (428, 10004), (488, 8774), (656, 6527), (856, 5002), (976, 4387), (1712, 2501)]