7831238394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{13327}}^1$

素因数の和:14179

約数の個数: 64

約数和(自身を含む): 18977366016

約数和(自身を除く): 11146127622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 823, 1646, 2469, 4938, 5761, 11522, 13327, 13991, 17283, 26654, 27982, 34566, 39981, 41973, 79962, 83946, 93289, 97937, 186578, 195874, 226559, 279867, 293811, 453118, 559734, 587622, 679677, 1359354, 1585913, 3171826, 4757739, 9515478, 10968121, 21936242, 32904363, 65808726, 76776847, 153553694, 186458057, 230330541, 372916114, 460661082, 559374171, 1118748342, 1305206399, 2610412798, 3915619197, 7831238394]

約数ペア:

[(1, 7831238394), (2, 3915619197), (3, 2610412798), (6, 1305206399), (7, 1118748342), (14, 559374171), (17, 460661082), (21, 372916114), (34, 230330541), (42, 186458057), (51, 153553694), (102, 76776847), (119, 65808726), (238, 32904363), (357, 21936242), (714, 10968121), (823, 9515478), (1646, 4757739), (2469, 3171826), (4938, 1585913), (5761, 1359354), (11522, 679677), (13327, 587622), (13991, 559734), (17283, 453118), (26654, 293811), (27982, 279867), (34566, 226559), (39981, 195874), (41973, 186578), (79962, 97937), (83946, 93289)]