4028584

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 9028800

約数和(自身を除く): 5000216

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 239, 301, 344, 392, 478, 602, 956, 1204, 1673, 1912, 2107, 2408, 3346, 4214, 6692, 8428, 10277, 11711, 13384, 16856, 20554, 23422, 41108, 46844, 71939, 82216, 93688, 143878, 287756, 503573, 575512, 1007146, 2014292, 4028584]

約数ペア:

[(1, 4028584), (2, 2014292), (4, 1007146), (7, 575512), (8, 503573), (14, 287756), (28, 143878), (43, 93688), (49, 82216), (56, 71939), (86, 46844), (98, 41108), (172, 23422), (196, 20554), (239, 16856), (301, 13384), (344, 11711), (392, 10277), (478, 8428), (602, 6692), (956, 4214), (1204, 3346), (1673, 2408), (1912, 2107)]