1958712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 5702400

約数和(自身を除く): 3743688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 131, 168, 178, 262, 267, 356, 393, 524, 534, 623, 712, 786, 917, 1048, 1068, 1246, 1572, 1834, 1869, 2136, 2492, 2751, 3144, 3668, 3738, 4984, 5502, 7336, 7476, 11004, 11659, 14952, 22008, 23318, 34977, 46636, 69954, 81613, 93272, 139908, 163226, 244839, 279816, 326452, 489678, 652904, 979356, 1958712]

約数ペア:

[(1, 1958712), (2, 979356), (3, 652904), (4, 489678), (6, 326452), (7, 279816), (8, 244839), (12, 163226), (14, 139908), (21, 93272), (24, 81613), (28, 69954), (42, 46636), (56, 34977), (84, 23318), (89, 22008), (131, 14952), (168, 11659), (178, 11004), (262, 7476), (267, 7336), (356, 5502), (393, 4984), (524, 3738), (534, 3668), (623, 3144), (712, 2751), (786, 2492), (917, 2136), (1048, 1869), (1068, 1834), (1246, 1572)]