16152448

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 36756720

約数和(自身を除く): 20604272

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 571, 832, 884, 1088, 1142, 1664, 1768, 2176, 2284, 3536, 4568, 7072, 7423, 9136, 9707, 14144, 14846, 18272, 19414, 28288, 29692, 36544, 38828, 59384, 73088, 77656, 118768, 126191, 155312, 237536, 252382, 310624, 475072, 504764, 621248, 950144, 1009528, 1242496, 2019056, 4038112, 8076224, 16152448]

約数ペア:

[(1, 16152448), (2, 8076224), (4, 4038112), (8, 2019056), (13, 1242496), (16, 1009528), (17, 950144), (26, 621248), (32, 504764), (34, 475072), (52, 310624), (64, 252382), (68, 237536), (104, 155312), (128, 126191), (136, 118768), (208, 77656), (221, 73088), (272, 59384), (416, 38828), (442, 36544), (544, 29692), (571, 28288), (832, 19414), (884, 18272), (1088, 14846), (1142, 14144), (1664, 9707), (1768, 9136), (2176, 7423), (2284, 7072), (3536, 4568)]