16937928

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{4801}}^1$

素因数の和:4827

約数の個数: 72

約数和(自身を含む): 53374230

約数和(自身を除く): 36436302

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 4801, 9602, 14403, 19204, 28806, 33607, 38408, 43209, 57612, 67214, 86418, 100821, 115224, 134428, 172836, 201642, 235249, 268856, 302463, 345672, 403284, 470498, 604926, 705747, 806568, 940996, 1209852, 1411494, 1881992, 2117241, 2419704, 2822988, 4234482, 5645976, 8468964, 16937928]

約数ペア:

[(1, 16937928), (2, 8468964), (3, 5645976), (4, 4234482), (6, 2822988), (7, 2419704), (8, 2117241), (9, 1881992), (12, 1411494), (14, 1209852), (18, 940996), (21, 806568), (24, 705747), (28, 604926), (36, 470498), (42, 403284), (49, 345672), (56, 302463), (63, 268856), (72, 235249), (84, 201642), (98, 172836), (126, 134428), (147, 115224), (168, 100821), (196, 86418), (252, 67214), (294, 57612), (392, 43209), (441, 38408), (504, 33607), (588, 28806), (882, 19204), (1176, 14403), (1764, 9602), (3528, 4801)]