13965228

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1247

約数の個数: 72

約数和(自身を含む): 39377520

約数和(自身を除く): 25412292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1201, 1292, 1938, 2402, 2907, 3603, 3876, 4804, 5814, 7206, 10809, 11628, 14412, 20417, 21618, 22819, 40834, 43236, 45638, 61251, 68457, 81668, 91276, 122502, 136914, 183753, 205371, 245004, 273828, 367506, 387923, 410742, 735012, 775846, 821484, 1163769, 1551692, 2327538, 3491307, 4655076, 6982614, 13965228]

約数ペア:

[(1, 13965228), (2, 6982614), (3, 4655076), (4, 3491307), (6, 2327538), (9, 1551692), (12, 1163769), (17, 821484), (18, 775846), (19, 735012), (34, 410742), (36, 387923), (38, 367506), (51, 273828), (57, 245004), (68, 205371), (76, 183753), (102, 136914), (114, 122502), (153, 91276), (171, 81668), (204, 68457), (228, 61251), (306, 45638), (323, 43236), (342, 40834), (612, 22819), (646, 21618), (684, 20417), (969, 14412), (1201, 11628), (1292, 10809), (1938, 7206), (2402, 5814), (2907, 4804), (3603, 3876)]