13778976

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8443}}^1$

素因数の和:8473

約数の個数: 48

約数和(自身を含む): 38301984

約数和(自身を除く): 24523008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 8443, 16886, 25329, 33772, 50658, 67544, 101316, 135088, 143531, 202632, 270176, 287062, 405264, 430593, 574124, 810528, 861186, 1148248, 1722372, 2296496, 3444744, 4592992, 6889488, 13778976]

約数ペア:

[(1, 13778976), (2, 6889488), (3, 4592992), (4, 3444744), (6, 2296496), (8, 1722372), (12, 1148248), (16, 861186), (17, 810528), (24, 574124), (32, 430593), (34, 405264), (48, 287062), (51, 270176), (68, 202632), (96, 143531), (102, 135088), (136, 101316), (204, 67544), (272, 50658), (408, 33772), (544, 25329), (816, 16886), (1632, 8443)]