15672005988

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1\times {\mathrm{11731}}^1$

素因数の和:12584

約数の個数: 48

約数和(自身を含む): 36849367296

約数和(自身を除く): 21177361308

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 683, 978, 1366, 1956, 2049, 2732, 4098, 8196, 11731, 23462, 35193, 46924, 70386, 111329, 140772, 222658, 333987, 445316, 667974, 1335948, 1912153, 3824306, 5736459, 7648612, 8012273, 11472918, 16024546, 22945836, 24036819, 32049092, 48073638, 96147276, 1306000499, 2612000998, 3918001497, 5224001996, 7836002994, 15672005988]

約数ペア:

[(1, 15672005988), (2, 7836002994), (3, 5224001996), (4, 3918001497), (6, 2612000998), (12, 1306000499), (163, 96147276), (326, 48073638), (489, 32049092), (652, 24036819), (683, 22945836), (978, 16024546), (1366, 11472918), (1956, 8012273), (2049, 7648612), (2732, 5736459), (4098, 3824306), (8196, 1912153), (11731, 1335948), (23462, 667974), (35193, 445316), (46924, 333987), (70386, 222658), (111329, 140772)]