22818516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 62588736

約数和(自身を除く): 39770220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 257, 294, 302, 453, 514, 588, 604, 771, 906, 1028, 1057, 1542, 1799, 1812, 2114, 3084, 3171, 3598, 4228, 5397, 6342, 7196, 7399, 10794, 12593, 12684, 14798, 21588, 22197, 25186, 29596, 37779, 38807, 44394, 50372, 75558, 77614, 88788, 116421, 151116, 155228, 232842, 271649, 465684, 543298, 814947, 1086596, 1629894, 1901543, 3259788, 3803086, 5704629, 7606172, 11409258, 22818516]

約数ペア:

[(1, 22818516), (2, 11409258), (3, 7606172), (4, 5704629), (6, 3803086), (7, 3259788), (12, 1901543), (14, 1629894), (21, 1086596), (28, 814947), (42, 543298), (49, 465684), (84, 271649), (98, 232842), (147, 155228), (151, 151116), (196, 116421), (257, 88788), (294, 77614), (302, 75558), (453, 50372), (514, 44394), (588, 38807), (604, 37779), (771, 29596), (906, 25186), (1028, 22197), (1057, 21588), (1542, 14798), (1799, 12684), (1812, 12593), (2114, 10794), (3084, 7399), (3171, 7196), (3598, 6342), (4228, 5397)]