7385672

素因数分解:

$2^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 16374960

約数和(自身を除く): 8989288

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 83, 98, 166, 196, 227, 332, 392, 454, 581, 664, 908, 1162, 1589, 1816, 2324, 3178, 4067, 4648, 6356, 8134, 11123, 12712, 16268, 18841, 22246, 32536, 37682, 44492, 75364, 88984, 131887, 150728, 263774, 527548, 923209, 1055096, 1846418, 3692836, 7385672]

約数ペア:

[(1, 7385672), (2, 3692836), (4, 1846418), (7, 1055096), (8, 923209), (14, 527548), (28, 263774), (49, 150728), (56, 131887), (83, 88984), (98, 75364), (166, 44492), (196, 37682), (227, 32536), (332, 22246), (392, 18841), (454, 16268), (581, 12712), (664, 11123), (908, 8134), (1162, 6356), (1589, 4648), (1816, 4067), (2324, 3178)]