19073964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17467}}^1$

素因数の和:17494

約数の個数: 48

約数和(自身を含む): 54779648

約数和(自身を除く): 35705684

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 17467, 34934, 52401, 69868, 104802, 122269, 209604, 227071, 244538, 366807, 454142, 489076, 681213, 733614, 908284, 1362426, 1467228, 1589497, 2724852, 3178994, 4768491, 6357988, 9536982, 19073964]

約数ペア:

[(1, 19073964), (2, 9536982), (3, 6357988), (4, 4768491), (6, 3178994), (7, 2724852), (12, 1589497), (13, 1467228), (14, 1362426), (21, 908284), (26, 733614), (28, 681213), (39, 489076), (42, 454142), (52, 366807), (78, 244538), (84, 227071), (91, 209604), (156, 122269), (182, 104802), (273, 69868), (364, 52401), (546, 34934), (1092, 17467)]