13911468928

素因数分解:

$2^7\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{9883}}^1$

素因数の和:11475

約数の個数: 64

約数和(自身を含む): 31696801920

約数和(自身を除く): 17785332992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1571, 3142, 6284, 9883, 10997, 12568, 19766, 21994, 25136, 39532, 43988, 50272, 69181, 79064, 87976, 100544, 138362, 158128, 175952, 201088, 276724, 316256, 351904, 553448, 632512, 703808, 1106896, 1265024, 1407616, 2213792, 4427584, 8855168, 15526193, 31052386, 62104772, 108683351, 124209544, 217366702, 248419088, 434733404, 496838176, 869466808, 993676352, 1738933616, 1987352704, 3477867232, 6955734464, 13911468928]

約数ペア:

[(1, 13911468928), (2, 6955734464), (4, 3477867232), (7, 1987352704), (8, 1738933616), (14, 993676352), (16, 869466808), (28, 496838176), (32, 434733404), (56, 248419088), (64, 217366702), (112, 124209544), (128, 108683351), (224, 62104772), (448, 31052386), (896, 15526193), (1571, 8855168), (3142, 4427584), (6284, 2213792), (9883, 1407616), (10997, 1265024), (12568, 1106896), (19766, 703808), (21994, 632512), (25136, 553448), (39532, 351904), (43988, 316256), (50272, 276724), (69181, 201088), (79064, 175952), (87976, 158128), (100544, 138362)]