29877068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9419}}^1$

素因数の和:9497

約数の個数: 24

約数和(自身を含む): 57235920

約数和(自身を除く): 27358852

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 9419, 18838, 37676, 122447, 244894, 489788, 574559, 1149118, 2298236, 7469267, 14938534, 29877068]

約数ペア:

[(1, 29877068), (2, 14938534), (4, 7469267), (13, 2298236), (26, 1149118), (52, 574559), (61, 489788), (122, 244894), (244, 122447), (793, 37676), (1586, 18838), (3172, 9419)]