19228032

素因数分解:

$2^7\times 3^2\times {\mathrm{16691}}^1$

素因数の和:16711

約数の個数: 48

約数和(自身を含む): 55333980

約数和(自身を除く): 36105948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 16691, 33382, 50073, 66764, 100146, 133528, 150219, 200292, 267056, 300438, 400584, 534112, 600876, 801168, 1068224, 1201752, 1602336, 2136448, 2403504, 3204672, 4807008, 6409344, 9614016, 19228032]

約数ペア:

[(1, 19228032), (2, 9614016), (3, 6409344), (4, 4807008), (6, 3204672), (8, 2403504), (9, 2136448), (12, 1602336), (16, 1201752), (18, 1068224), (24, 801168), (32, 600876), (36, 534112), (48, 400584), (64, 300438), (72, 267056), (96, 200292), (128, 150219), (144, 133528), (192, 100146), (288, 66764), (384, 50073), (576, 33382), (1152, 16691)]