788828028

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{12239}}^1$

素因数の和:12418

約数の個数: 48

約数和(自身を含む): 1900039680

約数和(自身を除く): 1111211652

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 131, 164, 246, 262, 393, 492, 524, 786, 1572, 5371, 10742, 12239, 16113, 21484, 24478, 32226, 36717, 48956, 64452, 73434, 146868, 501799, 1003598, 1505397, 1603309, 2007196, 3010794, 3206618, 4809927, 6021588, 6413236, 9619854, 19239708, 65735669, 131471338, 197207007, 262942676, 394414014, 788828028]

約数ペア:

[(1, 788828028), (2, 394414014), (3, 262942676), (4, 197207007), (6, 131471338), (12, 65735669), (41, 19239708), (82, 9619854), (123, 6413236), (131, 6021588), (164, 4809927), (246, 3206618), (262, 3010794), (393, 2007196), (492, 1603309), (524, 1505397), (786, 1003598), (1572, 501799), (5371, 146868), (10742, 73434), (12239, 64452), (16113, 48956), (21484, 36717), (24478, 32226)]