14349790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1213}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 31991328

約数和(自身を除く): 17641538

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1213, 1690, 2366, 2426, 5915, 6065, 8491, 11830, 12130, 15769, 16982, 31538, 42455, 78845, 84910, 110383, 157690, 204997, 220766, 409994, 551915, 1024985, 1103830, 1434979, 2049970, 2869958, 7174895, 14349790]

約数ペア:

[(1, 14349790), (2, 7174895), (5, 2869958), (7, 2049970), (10, 1434979), (13, 1103830), (14, 1024985), (26, 551915), (35, 409994), (65, 220766), (70, 204997), (91, 157690), (130, 110383), (169, 84910), (182, 78845), (338, 42455), (455, 31538), (845, 16982), (910, 15769), (1183, 12130), (1213, 11830), (1690, 8491), (2366, 6065), (2426, 5915)]