130320436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{17911}}^1$

素因数の和:18039

約数の個数: 24

約数和(自身を含む): 243746496

約数和(自身を除く): 113426060

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 7276, 17911, 35822, 71644, 304487, 608974, 1217948, 1916477, 3832954, 7665908, 32580109, 65160218, 130320436]

約数ペア:

[(1, 130320436), (2, 65160218), (4, 32580109), (17, 7665908), (34, 3832954), (68, 1916477), (107, 1217948), (214, 608974), (428, 304487), (1819, 71644), (3638, 35822), (7276, 17911)]