22999218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 30223182

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 109, 138, 139, 218, 253, 278, 327, 417, 506, 654, 759, 834, 1199, 1518, 1529, 2398, 2507, 3058, 3197, 3597, 4587, 5014, 6394, 7194, 7521, 9174, 9591, 15042, 15151, 19182, 27577, 30302, 35167, 45453, 55154, 70334, 82731, 90906, 105501, 165462, 166661, 211002, 333322, 348473, 499983, 696946, 999966, 1045419, 2090838, 3833203, 7666406, 11499609, 22999218]

約数ペア:

[(1, 22999218), (2, 11499609), (3, 7666406), (6, 3833203), (11, 2090838), (22, 1045419), (23, 999966), (33, 696946), (46, 499983), (66, 348473), (69, 333322), (109, 211002), (138, 166661), (139, 165462), (218, 105501), (253, 90906), (278, 82731), (327, 70334), (417, 55154), (506, 45453), (654, 35167), (759, 30302), (834, 27577), (1199, 19182), (1518, 15151), (1529, 15042), (2398, 9591), (2507, 9174), (3058, 7521), (3197, 7194), (3597, 6394), (4587, 5014)]