1401562204

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{39383}}^1$

素因数の和:39466

約数の個数: 48

約数和(自身を含む): 2964197376

約数和(自身を除く): 1562635172

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 1148, 1271, 2542, 5084, 8897, 17794, 35588, 39383, 78766, 157532, 275681, 551362, 1102724, 1220873, 1614703, 2441746, 3229406, 4883492, 6458812, 8546111, 11302921, 17092222, 22605842, 34184444, 45211684, 50055793, 100111586, 200223172, 350390551, 700781102, 1401562204]

約数ペア:

[(1, 1401562204), (2, 700781102), (4, 350390551), (7, 200223172), (14, 100111586), (28, 50055793), (31, 45211684), (41, 34184444), (62, 22605842), (82, 17092222), (124, 11302921), (164, 8546111), (217, 6458812), (287, 4883492), (434, 3229406), (574, 2441746), (868, 1614703), (1148, 1220873), (1271, 1102724), (2542, 551362), (5084, 275681), (8897, 157532), (17794, 78766), (35588, 39383)]