20131914894

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5267377}}^1$

素因数の和:5267409

約数の個数: 48

約数和(自身を含む): 50440411728

約数和(自身を除く): 30308496834

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 5267377, 10534754, 15802131, 31604262, 36871639, 68475901, 73743278, 110614917, 136951802, 205427703, 221229834, 258101473, 410855406, 479331307, 516202946, 774304419, 958662614, 1437993921, 1548608838, 2875987842, 3355319149, 6710638298, 10065957447, 20131914894]

約数ペア:

[(1, 20131914894), (2, 10065957447), (3, 6710638298), (6, 3355319149), (7, 2875987842), (13, 1548608838), (14, 1437993921), (21, 958662614), (26, 774304419), (39, 516202946), (42, 479331307), (49, 410855406), (78, 258101473), (91, 221229834), (98, 205427703), (147, 136951802), (182, 110614917), (273, 73743278), (294, 68475901), (546, 36871639), (637, 31604262), (1274, 15802131), (1911, 10534754), (3822, 5267377)]