1429472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 3193344

約数和(自身を除く): 1763872

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 131, 176, 248, 262, 341, 352, 496, 524, 682, 992, 1048, 1364, 1441, 2096, 2728, 2882, 4061, 4192, 5456, 5764, 8122, 10912, 11528, 16244, 23056, 32488, 44671, 46112, 64976, 89342, 129952, 178684, 357368, 714736, 1429472]

約数ペア:

[(1, 1429472), (2, 714736), (4, 357368), (8, 178684), (11, 129952), (16, 89342), (22, 64976), (31, 46112), (32, 44671), (44, 32488), (62, 23056), (88, 16244), (124, 11528), (131, 10912), (176, 8122), (248, 5764), (262, 5456), (341, 4192), (352, 4061), (496, 2882), (524, 2728), (682, 2096), (992, 1441), (1048, 1364)]