9685744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 40

約数和(自身を含む): 19978880

約数和(自身を除く): 10293136

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 151, 152, 211, 302, 304, 422, 604, 844, 1208, 1688, 2416, 2869, 3376, 4009, 5738, 8018, 11476, 16036, 22952, 31861, 32072, 45904, 63722, 64144, 127444, 254888, 509776, 605359, 1210718, 2421436, 4842872, 9685744]

約数ペア:

[(1, 9685744), (2, 4842872), (4, 2421436), (8, 1210718), (16, 605359), (19, 509776), (38, 254888), (76, 127444), (151, 64144), (152, 63722), (211, 45904), (302, 32072), (304, 31861), (422, 22952), (604, 16036), (844, 11476), (1208, 8018), (1688, 5738), (2416, 4009), (2869, 3376)]