15571424

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1479

約数の個数: 48

約数和(自身を含む): 34546176

約数和(自身を除く): 18974752

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 1427, 2728, 2854, 5456, 5708, 10912, 11416, 15697, 22832, 31394, 44237, 45664, 62788, 88474, 125576, 176948, 251152, 353896, 486607, 502304, 707792, 973214, 1415584, 1946428, 3892856, 7785712, 15571424]

約数ペア:

[(1, 15571424), (2, 7785712), (4, 3892856), (8, 1946428), (11, 1415584), (16, 973214), (22, 707792), (31, 502304), (32, 486607), (44, 353896), (62, 251152), (88, 176948), (124, 125576), (176, 88474), (248, 62788), (341, 45664), (352, 44237), (496, 31394), (682, 22832), (992, 15697), (1364, 11416), (1427, 10912), (2728, 5708), (2854, 5456)]