25398316

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{587}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 46181520

約数和(自身を除く): 20783204

約数列:

[1, 2, 4, 29, 58, 116, 373, 587, 746, 1174, 1492, 2348, 10817, 17023, 21634, 34046, 43268, 68092, 218951, 437902, 875804, 6349579, 12699158, 25398316]

約数ペア:

[(1, 25398316), (2, 12699158), (4, 6349579), (29, 875804), (58, 437902), (116, 218951), (373, 68092), (587, 43268), (746, 34046), (1174, 21634), (1492, 17023), (2348, 10817)]