22248702

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:918

約数の個数: 64

約数和(自身を含む): 57369600

約数和(自身を除く): 35120898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 142, 189, 213, 378, 426, 497, 639, 829, 994, 1278, 1491, 1658, 1917, 2487, 2982, 3834, 4473, 4974, 5803, 7461, 8946, 11606, 13419, 14922, 17409, 22383, 26838, 34818, 44766, 52227, 58859, 104454, 117718, 156681, 176577, 313362, 353154, 412013, 529731, 824026, 1059462, 1236039, 1589193, 2472078, 3178386, 3708117, 7416234, 11124351, 22248702]

約数ペア:

[(1, 22248702), (2, 11124351), (3, 7416234), (6, 3708117), (7, 3178386), (9, 2472078), (14, 1589193), (18, 1236039), (21, 1059462), (27, 824026), (42, 529731), (54, 412013), (63, 353154), (71, 313362), (126, 176577), (142, 156681), (189, 117718), (213, 104454), (378, 58859), (426, 52227), (497, 44766), (639, 34818), (829, 26838), (994, 22383), (1278, 17409), (1491, 14922), (1658, 13419), (1917, 11606), (2487, 8946), (2982, 7461), (3834, 5803), (4473, 4974)]