About the Number

16956290

16956289 ← → 16956291

2進数表記:1000000101011101110000010

漢数字表記:千六百九十五万六千二百九十

素因数分解:

2 1 × 5 1 × 13 1 × 23 1 × 53 1 × 107 1

素因数の和:203
約数の個数: 64
約数和(自身を含む): 35271936
約数和(自身を除く): 18315646

約数列:
[1, 2, 5, 10, 13, 23, 26, 46, 53, 65, 106, 107, 115, 130, 214, 230, 265, 299, 530, 535, 598, 689, 1070, 1219, 1378, 1391, 1495, 2438, 2461, 2782, 2990, 3445, 4922, 5671, 6095, 6890, 6955, 11342, 12190, 12305, 13910, 15847, 24610, 28355, 31694, 31993, 56710, 63986, 73723, 79235, 130433, 147446, 158470, 159965, 260866, 319930, 368615, 652165, 737230, 1304330, 1695629, 3391258, 8478145, 16956290]

約数ペア:
[(1, 16956290), (2, 8478145), (5, 3391258), (10, 1695629), (13, 1304330), (23, 737230), (26, 652165), (46, 368615), (53, 319930), (65, 260866), (106, 159965), (107, 158470), (115, 147446), (130, 130433), (214, 79235), (230, 73723), (265, 63986), (299, 56710), (530, 31993), (535, 31694), (598, 28355), (689, 24610), (1070, 15847), (1219, 13910), (1378, 12305), (1391, 12190), (1495, 11342), (2438, 6955), (2461, 6890), (2782, 6095), (2990, 5671), (3445, 4922)]

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