15691895683964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{9223517}}^1$

素因数の和:9223862

約数の個数: 48

約数和(自身を含む): 29453865864192

約数和(自身を除く): 13761970180228

約数列:

[1, 2, 4, 17, 34, 68, 127, 197, 254, 394, 508, 788, 2159, 3349, 4318, 6698, 8636, 13396, 25019, 50038, 100076, 425323, 850646, 1701292, 9223517, 18447034, 36894068, 156799789, 313599578, 627199156, 1171386659, 1817032849, 2342773318, 3634065698, 4685546636, 7268131396, 19913573203, 30889558433, 39827146406, 61779116866, 79654292812, 123558233732, 230763171823, 461526343646, 923052687292, 3922973920991, 7845947841982, 15691895683964]

約数ペア:

[(1, 15691895683964), (2, 7845947841982), (4, 3922973920991), (17, 923052687292), (34, 461526343646), (68, 230763171823), (127, 123558233732), (197, 79654292812), (254, 61779116866), (394, 39827146406), (508, 30889558433), (788, 19913573203), (2159, 7268131396), (3349, 4685546636), (4318, 3634065698), (6698, 2342773318), (8636, 1817032849), (13396, 1171386659), (25019, 627199156), (50038, 313599578), (100076, 156799789), (425323, 36894068), (850646, 18447034), (1701292, 9223517)]