22661992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 47692800

約数和(自身を除く): 25030808

約数列:

[1, 2, 4, 8, 23, 29, 31, 46, 58, 62, 92, 116, 124, 137, 184, 232, 248, 274, 548, 667, 713, 899, 1096, 1334, 1426, 1798, 2668, 2852, 3151, 3596, 3973, 4247, 5336, 5704, 6302, 7192, 7946, 8494, 12604, 15892, 16988, 20677, 25208, 31784, 33976, 41354, 82708, 91379, 97681, 123163, 165416, 182758, 195362, 246326, 365516, 390724, 492652, 731032, 781448, 985304, 2832749, 5665498, 11330996, 22661992]

約数ペア:

[(1, 22661992), (2, 11330996), (4, 5665498), (8, 2832749), (23, 985304), (29, 781448), (31, 731032), (46, 492652), (58, 390724), (62, 365516), (92, 246326), (116, 195362), (124, 182758), (137, 165416), (184, 123163), (232, 97681), (248, 91379), (274, 82708), (548, 41354), (667, 33976), (713, 31784), (899, 25208), (1096, 20677), (1334, 16988), (1426, 15892), (1798, 12604), (2668, 8494), (2852, 7946), (3151, 7192), (3596, 6302), (3973, 5704), (4247, 5336)]