13778341633

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{6197}}^1$

素因数の和:6433

約数の個数: 32

約数和(自身を含む): 16526942208

約数和(自身を除く): 2748600575

約数列:

[1, 7, 41, 61, 127, 287, 427, 889, 2501, 5207, 6197, 7747, 17507, 36449, 43379, 54229, 254077, 317627, 378017, 787019, 1778539, 2223389, 2646119, 5509133, 15498697, 32267779, 48008159, 108490879, 225874453, 336057113, 1968334519, 13778341633]

約数ペア:

[(1, 13778341633), (7, 1968334519), (41, 336057113), (61, 225874453), (127, 108490879), (287, 48008159), (427, 32267779), (889, 15498697), (2501, 5509133), (5207, 2646119), (6197, 2223389), (7747, 1778539), (17507, 787019), (36449, 378017), (43379, 317627), (54229, 254077)]