1212847584

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{971833}}^1$

素因数の和:971859

約数の個数: 48

約数和(自身を含む): 3428630352

約数和(自身を除く): 2215782768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 971833, 1943666, 2915499, 3887332, 5830998, 7774664, 11661996, 12633829, 15549328, 23323992, 25267658, 31098656, 37901487, 46647984, 50535316, 75802974, 93295968, 101070632, 151605948, 202141264, 303211896, 404282528, 606423792, 1212847584]

約数ペア:

[(1, 1212847584), (2, 606423792), (3, 404282528), (4, 303211896), (6, 202141264), (8, 151605948), (12, 101070632), (13, 93295968), (16, 75802974), (24, 50535316), (26, 46647984), (32, 37901487), (39, 31098656), (48, 25267658), (52, 23323992), (78, 15549328), (96, 12633829), (104, 11661996), (156, 7774664), (208, 5830998), (312, 3887332), (416, 2915499), (624, 1943666), (1248, 971833)]