7129343886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1231}}^1\times {\mathrm{19699}}^1$

素因数の和:20949

約数の個数: 48

約数和(自身を含む): 16600953600

約数和(自身を除く): 9471609714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1231, 2462, 3693, 7386, 8617, 17234, 19699, 25851, 39398, 51702, 59097, 60319, 118194, 120638, 137893, 180957, 275786, 361914, 413679, 827358, 965251, 1930502, 2895753, 5791506, 24249469, 48498938, 72748407, 145496814, 169746283, 339492566, 509238849, 1018477698, 1188223981, 2376447962, 3564671943, 7129343886]

約数ペア:

[(1, 7129343886), (2, 3564671943), (3, 2376447962), (6, 1188223981), (7, 1018477698), (14, 509238849), (21, 339492566), (42, 169746283), (49, 145496814), (98, 72748407), (147, 48498938), (294, 24249469), (1231, 5791506), (2462, 2895753), (3693, 1930502), (7386, 965251), (8617, 827358), (17234, 413679), (19699, 361914), (25851, 275786), (39398, 180957), (51702, 137893), (59097, 120638), (60319, 118194)]