4934972

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 10536960

約数和(自身を除く): 5601988

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 79, 92, 97, 158, 161, 194, 316, 322, 388, 553, 644, 679, 1106, 1358, 1817, 2212, 2231, 2716, 3634, 4462, 7268, 7663, 8924, 12719, 15326, 15617, 25438, 30652, 31234, 50876, 53641, 62468, 107282, 176249, 214564, 352498, 704996, 1233743, 2467486, 4934972]

約数ペア:

[(1, 4934972), (2, 2467486), (4, 1233743), (7, 704996), (14, 352498), (23, 214564), (28, 176249), (46, 107282), (79, 62468), (92, 53641), (97, 50876), (158, 31234), (161, 30652), (194, 25438), (316, 15617), (322, 15326), (388, 12719), (553, 8924), (644, 7663), (679, 7268), (1106, 4462), (1358, 3634), (1817, 2716), (2212, 2231)]