3936724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 8406720

約数和(自身を除く): 4469996

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 277, 323, 374, 418, 554, 646, 748, 836, 1108, 1292, 3047, 3553, 4709, 5263, 6094, 7106, 9418, 10526, 12188, 14212, 18836, 21052, 51799, 57893, 89471, 103598, 115786, 178942, 207196, 231572, 357884, 984181, 1968362, 3936724]

約数ペア:

[(1, 3936724), (2, 1968362), (4, 984181), (11, 357884), (17, 231572), (19, 207196), (22, 178942), (34, 115786), (38, 103598), (44, 89471), (68, 57893), (76, 51799), (187, 21052), (209, 18836), (277, 14212), (323, 12188), (374, 10526), (418, 9418), (554, 7106), (646, 6094), (748, 5263), (836, 4709), (1108, 3553), (1292, 3047)]