11704685965

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{42979}}^1$

素因数の和:43273

約数の個数: 32

約数和(自身を含む): 16636354560

約数和(自身を除く): 4931668595

約数列:

[1, 5, 7, 31, 35, 155, 217, 251, 1085, 1255, 1757, 7781, 8785, 38905, 42979, 54467, 214895, 272335, 300853, 1332349, 1504265, 6661745, 9326443, 10787729, 46632215, 53938645, 75514103, 334419599, 377570515, 1672097995, 2340937193, 11704685965]

約数ペア:

[(1, 11704685965), (5, 2340937193), (7, 1672097995), (31, 377570515), (35, 334419599), (155, 75514103), (217, 53938645), (251, 46632215), (1085, 10787729), (1255, 9326443), (1757, 6661745), (7781, 1504265), (8785, 1332349), (38905, 300853), (42979, 272335), (54467, 214895)]