23966176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 51819264

約数和(自身を除く): 27853088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1087, 1378, 1696, 2174, 2756, 4348, 5512, 8696, 11024, 14131, 17392, 22048, 28262, 34784, 56524, 57611, 113048, 115222, 226096, 230444, 452192, 460888, 748943, 921776, 1497886, 1843552, 2995772, 5991544, 11983088, 23966176]

約数ペア:

[(1, 23966176), (2, 11983088), (4, 5991544), (8, 2995772), (13, 1843552), (16, 1497886), (26, 921776), (32, 748943), (52, 460888), (53, 452192), (104, 230444), (106, 226096), (208, 115222), (212, 113048), (416, 57611), (424, 56524), (689, 34784), (848, 28262), (1087, 22048), (1378, 17392), (1696, 14131), (2174, 11024), (2756, 8696), (4348, 5512)]