19065732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3847}}^1$

素因数の和:3920

約数の個数: 48

約数和(自身を含む): 51717120

約数和(自身を除く): 32651388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 3847, 4956, 7694, 11541, 15388, 23082, 26929, 46164, 53858, 80787, 107716, 161574, 226973, 323148, 453946, 680919, 907892, 1361838, 1588811, 2723676, 3177622, 4766433, 6355244, 9532866, 19065732]

約数ペア:

[(1, 19065732), (2, 9532866), (3, 6355244), (4, 4766433), (6, 3177622), (7, 2723676), (12, 1588811), (14, 1361838), (21, 907892), (28, 680919), (42, 453946), (59, 323148), (84, 226973), (118, 161574), (177, 107716), (236, 80787), (354, 53858), (413, 46164), (708, 26929), (826, 23082), (1239, 15388), (1652, 11541), (2478, 7694), (3847, 4956)]