29806348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 61979904

約数和(自身を除く): 32173556

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 107, 143, 214, 286, 428, 487, 572, 974, 1177, 1391, 1948, 2354, 2782, 4708, 5357, 5564, 6331, 10714, 12662, 15301, 21428, 25324, 30602, 52109, 61204, 69641, 104218, 139282, 208436, 278564, 573199, 677417, 1146398, 1354834, 2292796, 2709668, 7451587, 14903174, 29806348]

約数ペア:

[(1, 29806348), (2, 14903174), (4, 7451587), (11, 2709668), (13, 2292796), (22, 1354834), (26, 1146398), (44, 677417), (52, 573199), (107, 278564), (143, 208436), (214, 139282), (286, 104218), (428, 69641), (487, 61204), (572, 52109), (974, 30602), (1177, 25324), (1391, 21428), (1948, 15301), (2354, 12662), (2782, 10714), (4708, 6331), (5357, 5564)]