11893088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 25482240

約数和(自身を除く): 13589152

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 631, 992, 1178, 1262, 2356, 2524, 4712, 5048, 9424, 10096, 11989, 18848, 19561, 20192, 23978, 39122, 47956, 78244, 95912, 156488, 191824, 312976, 371659, 383648, 625952, 743318, 1486636, 2973272, 5946544, 11893088]

約数ペア:

[(1, 11893088), (2, 5946544), (4, 2973272), (8, 1486636), (16, 743318), (19, 625952), (31, 383648), (32, 371659), (38, 312976), (62, 191824), (76, 156488), (124, 95912), (152, 78244), (248, 47956), (304, 39122), (496, 23978), (589, 20192), (608, 19561), (631, 18848), (992, 11989), (1178, 10096), (1262, 9424), (2356, 5048), (2524, 4712)]