16902368

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1237}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 38685024

約数和(自身を除く): 21782656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1237, 1708, 1952, 2474, 3416, 4948, 6832, 8659, 9896, 13664, 17318, 19792, 34636, 39584, 69272, 75457, 138544, 150914, 277088, 301828, 528199, 603656, 1056398, 1207312, 2112796, 2414624, 4225592, 8451184, 16902368]

約数ペア:

[(1, 16902368), (2, 8451184), (4, 4225592), (7, 2414624), (8, 2112796), (14, 1207312), (16, 1056398), (28, 603656), (32, 528199), (56, 301828), (61, 277088), (112, 150914), (122, 138544), (224, 75457), (244, 69272), (427, 39584), (488, 34636), (854, 19792), (976, 17318), (1237, 13664), (1708, 9896), (1952, 8659), (2474, 6832), (3416, 4948)]