9293144

素因数分解:

$2^3\times 7^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 20533680

約数和(自身を除く): 11240536

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 151, 157, 196, 302, 314, 392, 604, 628, 1057, 1099, 1208, 1256, 2114, 2198, 4228, 4396, 7399, 7693, 8456, 8792, 14798, 15386, 23707, 29596, 30772, 47414, 59192, 61544, 94828, 165949, 189656, 331898, 663796, 1161643, 1327592, 2323286, 4646572, 9293144]

約数ペア:

[(1, 9293144), (2, 4646572), (4, 2323286), (7, 1327592), (8, 1161643), (14, 663796), (28, 331898), (49, 189656), (56, 165949), (98, 94828), (151, 61544), (157, 59192), (196, 47414), (302, 30772), (314, 29596), (392, 23707), (604, 15386), (628, 14798), (1057, 8792), (1099, 8456), (1208, 7693), (1256, 7399), (2114, 4396), (2198, 4228)]