1097473388

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{139}}^1\times {\mathrm{1483}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 2129124480

約数和(自身を除く): 1031651092

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 242, 278, 484, 556, 1331, 1483, 1529, 2662, 2966, 3058, 5324, 5932, 6116, 16313, 16819, 32626, 33638, 65252, 67276, 179443, 185009, 206137, 358886, 370018, 412274, 717772, 740036, 824548, 1973873, 2267507, 3947746, 4535014, 7895492, 9070028, 24942577, 49885154, 99770308, 274368347, 548736694, 1097473388]

約数ペア:

[(1, 1097473388), (2, 548736694), (4, 274368347), (11, 99770308), (22, 49885154), (44, 24942577), (121, 9070028), (139, 7895492), (242, 4535014), (278, 3947746), (484, 2267507), (556, 1973873), (1331, 824548), (1483, 740036), (1529, 717772), (2662, 412274), (2966, 370018), (3058, 358886), (5324, 206137), (5932, 185009), (6116, 179443), (16313, 67276), (16819, 65252), (32626, 33638)]