3925324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 8114400

約数和(自身を除く): 4189076

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 137, 247, 274, 377, 494, 548, 551, 754, 988, 1102, 1508, 1781, 2204, 2603, 3562, 3973, 5206, 7124, 7163, 7946, 10412, 14326, 15892, 28652, 33839, 51649, 67678, 75487, 103298, 135356, 150974, 206596, 301948, 981331, 1962662, 3925324]

約数ペア:

[(1, 3925324), (2, 1962662), (4, 981331), (13, 301948), (19, 206596), (26, 150974), (29, 135356), (38, 103298), (52, 75487), (58, 67678), (76, 51649), (116, 33839), (137, 28652), (247, 15892), (274, 14326), (377, 10412), (494, 7946), (548, 7163), (551, 7124), (754, 5206), (988, 3973), (1102, 3562), (1508, 2603), (1781, 2204)]