9801952

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 20490624

約数和(自身を除く): 10688672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 241, 248, 328, 482, 496, 656, 964, 992, 1271, 1312, 1928, 2542, 3856, 5084, 7471, 7712, 9881, 10168, 14942, 19762, 20336, 29884, 39524, 40672, 59768, 79048, 119536, 158096, 239072, 306311, 316192, 612622, 1225244, 2450488, 4900976, 9801952]

約数ペア:

[(1, 9801952), (2, 4900976), (4, 2450488), (8, 1225244), (16, 612622), (31, 316192), (32, 306311), (41, 239072), (62, 158096), (82, 119536), (124, 79048), (164, 59768), (241, 40672), (248, 39524), (328, 29884), (482, 20336), (496, 19762), (656, 14942), (964, 10168), (992, 9881), (1271, 7712), (1312, 7471), (1928, 5084), (2542, 3856)]