854550016

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{98179}}^1$

素因数の和:98214

約数の個数: 40

約数和(自身を含む): 1807886520

約数和(自身を除く): 953336504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 98179, 196358, 392716, 785432, 1570864, 1669043, 3141728, 3338086, 6283456, 6676172, 12566912, 13352344, 25133824, 26704688, 50267648, 53409376, 106818752, 213637504, 427275008, 854550016]

約数ペア:

[(1, 854550016), (2, 427275008), (4, 213637504), (8, 106818752), (16, 53409376), (17, 50267648), (32, 26704688), (34, 25133824), (64, 13352344), (68, 12566912), (128, 6676172), (136, 6283456), (256, 3338086), (272, 3141728), (512, 1669043), (544, 1570864), (1088, 785432), (2176, 392716), (4352, 196358), (8704, 98179)]