16391180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2741}}^1$

素因数の和:2786

約数の個数: 48

約数和(自身を含む): 38695104

約数和(自身を除く): 22303924

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2741, 2990, 5482, 5980, 10964, 13705, 27410, 35633, 54820, 63043, 71266, 126086, 142532, 178165, 252172, 315215, 356330, 630430, 712660, 819559, 1260860, 1639118, 3278236, 4097795, 8195590, 16391180]

約数ペア:

[(1, 16391180), (2, 8195590), (4, 4097795), (5, 3278236), (10, 1639118), (13, 1260860), (20, 819559), (23, 712660), (26, 630430), (46, 356330), (52, 315215), (65, 252172), (92, 178165), (115, 142532), (130, 126086), (230, 71266), (260, 63043), (299, 54820), (460, 35633), (598, 27410), (1196, 13705), (1495, 10964), (2741, 5980), (2990, 5482)]