18847392

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{10333}}^1$

素因数の和:10365

約数の個数: 48

約数和(自身を含む): 52083360

約数和(自身を除く): 33235968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 10333, 20666, 30999, 41332, 61998, 82664, 123996, 165328, 196327, 247992, 330656, 392654, 495984, 588981, 785308, 991968, 1177962, 1570616, 2355924, 3141232, 4711848, 6282464, 9423696, 18847392]

約数ペア:

[(1, 18847392), (2, 9423696), (3, 6282464), (4, 4711848), (6, 3141232), (8, 2355924), (12, 1570616), (16, 1177962), (19, 991968), (24, 785308), (32, 588981), (38, 495984), (48, 392654), (57, 330656), (76, 247992), (96, 196327), (114, 165328), (152, 123996), (228, 82664), (304, 61998), (456, 41332), (608, 30999), (912, 20666), (1824, 10333)]