6407674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 13305600

約数和(自身を除く): 6897926

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 109, 119, 133, 182, 218, 221, 238, 247, 266, 323, 442, 494, 646, 763, 1417, 1526, 1547, 1729, 1853, 2071, 2261, 2834, 3094, 3458, 3706, 4142, 4199, 4522, 8398, 9919, 12971, 14497, 19838, 24089, 25942, 26923, 28994, 29393, 35207, 48178, 53846, 58786, 70414, 168623, 188461, 246449, 337246, 376922, 457691, 492898, 915382, 3203837, 6407674]

約数ペア:

[(1, 6407674), (2, 3203837), (7, 915382), (13, 492898), (14, 457691), (17, 376922), (19, 337246), (26, 246449), (34, 188461), (38, 168623), (91, 70414), (109, 58786), (119, 53846), (133, 48178), (182, 35207), (218, 29393), (221, 28994), (238, 26923), (247, 25942), (266, 24089), (323, 19838), (442, 14497), (494, 12971), (646, 9919), (763, 8398), (1417, 4522), (1526, 4199), (1547, 4142), (1729, 3706), (1853, 3458), (2071, 3094), (2261, 2834)]