15693656708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{24371}}^1$

素因数の和:24660

約数の個数: 48

約数和(自身を含む): 29821579200

約数和(自身を除く): 14127922492

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 229, 458, 703, 916, 1406, 2812, 4351, 8473, 8702, 16946, 17404, 24371, 33892, 48742, 97484, 160987, 321974, 463049, 643948, 901727, 926098, 1803454, 1852196, 3606908, 5580959, 11161918, 17132813, 22323836, 34265626, 68531252, 106038221, 206495483, 212076442, 412990966, 424152884, 825981932, 3923414177, 7846828354, 15693656708]

約数ペア:

[(1, 15693656708), (2, 7846828354), (4, 3923414177), (19, 825981932), (37, 424152884), (38, 412990966), (74, 212076442), (76, 206495483), (148, 106038221), (229, 68531252), (458, 34265626), (703, 22323836), (916, 17132813), (1406, 11161918), (2812, 5580959), (4351, 3606908), (8473, 1852196), (8702, 1803454), (16946, 926098), (17404, 901727), (24371, 643948), (33892, 463049), (48742, 321974), (97484, 160987)]