7277816

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{769}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 16909200

約数和(自身を除く): 9631384

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 769, 1183, 1352, 1538, 2366, 3076, 4732, 5383, 6152, 9464, 9997, 10766, 19994, 21532, 39988, 43064, 69979, 79976, 129961, 139958, 259922, 279916, 519844, 559832, 909727, 1039688, 1819454, 3638908, 7277816]

約数ペア:

[(1, 7277816), (2, 3638908), (4, 1819454), (7, 1039688), (8, 909727), (13, 559832), (14, 519844), (26, 279916), (28, 259922), (52, 139958), (56, 129961), (91, 79976), (104, 69979), (169, 43064), (182, 39988), (338, 21532), (364, 19994), (676, 10766), (728, 9997), (769, 9464), (1183, 6152), (1352, 5383), (1538, 4732), (2366, 3076)]